diff --git a/.cargo/audit.toml b/.cargo/audit.toml
index 85a6c72..e011882 100644
--- a/.cargo/audit.toml
+++ b/.cargo/audit.toml
@@ -1,2 +1,5 @@
 [advisories]
-informational_warnings = []
\ No newline at end of file
+informational_warnings = []
+ignore = [
+    "RUSTSEC-2026-0235", # rkyv vulnerability, but we don't actually use it
+]
diff --git a/Cargo.lock b/Cargo.lock
index 71f1d18..6c94d34 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -31,18 +31,18 @@ dependencies = [
 
 [[package]]
 name = "aho-corasick"
-version = "1.1.4"
+version = "1.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ddd31a130427c27518df266943a5308ed92d4b226cc639f5a8f1002816174301"
+checksum = "c982642fa9e8606056828ee9a8505737230110bb1099153c79efe865c59d12ba"
 dependencies = [
  "memchr",
 ]
 
 [[package]]
 name = "android_system_properties"
-version = "0.1.5"
+version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "819e7219dbd41043ac279b19830f2efc897156490d7fd6ea916720117ee66311"
+checksum = "ae221649c9976a6f6c56ae1facf410f3ddb33cc661c4b7b61020a912d4237fbc"
 dependencies = [
  "libc",
 ]
@@ -117,13 +117,13 @@ checksum = "d3fb67a6e08acf24fdeccbac2cb6ac4305825bd1f117462e0e6f2f193345ad56"
 
 [[package]]
 name = "async-trait"
-version = "0.1.91"
+version = "0.1.92"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ae36dc4177970ef04fde5178d3e2429882def40e57a451f919c098f72baa6cec"
+checksum = "82f6aeea286b8eb4dd3431a1be1b59d290ace00f5bfd8e2a159bc2a05e2c1667"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 3.0.3",
+ "syn 3.0.4",
 ]
 
 [[package]]
@@ -264,9 +264,9 @@ dependencies = [
 
 [[package]]
 name = "borsh"
-version = "1.8.0"
+version = "1.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a88b7ea17d208c4193f2c1e6de3c35fe71f98c96982d5ced308bdcc749ff6e1f"
+checksum = "553c5d846a6ba5150c65e3b1b8ec073bcf1abc20f9b7220de384a4443ea4e20a"
 dependencies = [
  "borsh-derive",
  "bytes",
@@ -275,15 +275,15 @@ dependencies = [
 
 [[package]]
 name = "borsh-derive"
-version = "1.8.0"
+version = "1.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d8f347189c62a579b8cd5f80714efa178f52e461dc2e6d701d264f5ff22e566c"
+checksum = "12cdfe656708a01f89b451a7d36466e6fe6c414de0aa18fc54f864f6f9ca9f56"
 dependencies = [
  "once_cell",
  "proc-macro-crate",
  "proc-macro2",
  "quote",
- "syn 2.0.119",
+ "syn 3.0.4",
 ]
 
 [[package]]
@@ -328,9 +328,9 @@ checksum = "fc652a48c352aef3ea3aed32080501cf3ef6ed5da78602a020c991775b0aff04"
 
 [[package]]
 name = "cc"
-version = "1.4.0"
+version = "1.4.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5add81bb678e6cb321aff7fa0dc7689ad82b112dbc032cea19f91d6b8e3582b9"
+checksum = "0ad534f4357a5264cce5019c989cf66a4f0dc4e0d1b1d15f8aacec0ff7360273"
 dependencies = [
  "find-msvc-tools",
  "shlex",
@@ -350,9 +350,9 @@ checksum = "f079e83a288787bcd14a6aea84cee5c87a67c5a3e660c30f557a3d24761b3527"
 
 [[package]]
 name = "chacha20"
-version = "0.10.1"
+version = "0.10.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d524456ba66e72eb8b115ff89e01e497f8e6d11d78b70b1aa13c0fbd97540a81"
+checksum = "65c35e4b699c7e15ccbe7ee35c005e4fc0a278d22238a2857e6ce2dadeda1b06"
 dependencies = [
  "cfg-if",
  "cipher",
@@ -398,9 +398,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.6.4"
+version = "4.6.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d91e0c145792ef73a6ad36d27c75ac09f1832222a3c209689d90f534685ee5b7"
+checksum = "473c7e07f409a8d772161724aa8db6a765a2532a70f9667eeb7b49d3d02fbdca"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -408,9 +408,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.6.2"
+version = "4.6.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f09628afdcc538b57f3c6341e9c8e9970f18e4a481690a64974d7023bd33548b"
+checksum = "7b48fea5a88e9ae728a2dcbedbfc0e730f7d60da42e1cb049a83c9fb8b789889"
 dependencies = [
  "anstream",
  "anstyle",
@@ -427,7 +427,7 @@ dependencies = [
  "heck",
  "proc-macro2",
  "quote",
- "syn 3.0.3",
+ "syn 3.0.4",
 ]
 
 [[package]]
@@ -459,9 +459,9 @@ checksum = "1d07550c9036bf2ae0c684c4297d503f838287c83c53686d05370d0e139ae570"
 
 [[package]]
 name = "combine"
-version = "4.6.7"
+version = "4.6.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba5a308b75df32fe02788e748662718f03fde005016435c444eea572398219fd"
+checksum = "cfc320937d09e6de266b31b9afb480f197d7a861be86be7cb2ea7e5d1bfffc5e"
 dependencies = [
  "bytes",
  "memchr",
@@ -564,9 +564,9 @@ dependencies = [
 
 [[package]]
 name = "crc32fast"
-version = "1.5.0"
+version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9481c1c90cbf2ac953f07c8d4a58aa3945c425b7185c9154d67a65e4230da511"
+checksum = "8498c871161e1742aaa9d52551b2d6ebdd4c3d45a3be423e3728f33b955be550"
 dependencies = [
  "cfg-if",
 ]
@@ -696,9 +696,9 @@ dependencies = [
 
 [[package]]
 name = "data-encoding"
-version = "2.11.0"
+version = "2.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4ae5f15dda3c708c0ade84bfee31ccab44a3da4f88015ed22f63732abe300c8"
+checksum = "4583a4551df46e2792f82ceeac45e850d2e2d5debba0b91f102385cda5b11f06"
 
 [[package]]
 name = "der"
@@ -750,7 +750,7 @@ checksum = "c6232dd377dcc64799954cbd3a9bb882e9cdc1308ccd87b1c098f1fb2eaf82a8"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 3.0.3",
+ "syn 3.0.4",
 ]
 
 [[package]]
@@ -796,9 +796,9 @@ dependencies = [
 
 [[package]]
 name = "either"
-version = "1.17.0"
+version = "1.18.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9e5e8f6c15a24b9a3ee5efec809ccd006d3b30e8b3bb63c39af737c7f87daa1d"
+checksum = "252afb9ae5eaa683babdc6a068b3f5726eb19e05070c731f9b2a23a7c3e8ed34"
 
 [[package]]
 name = "embedded-io"
@@ -862,9 +862,9 @@ checksum = "64cd1e32ddd350061ae6edb1b082d7c54915b5c672c389143b9a63403a109f24"
 
 [[package]]
 name = "find-msvc-tools"
-version = "0.1.9"
+version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5baebc0774151f905a1a2cc41989300b1e6fbb29aff0ceffa1064fdd3088d582"
+checksum = "d45db016d36b838f563236e9193d0ee6ce38f3f68b6c94e914b4929c96bbb890"
 
 [[package]]
 name = "flate2"
@@ -954,9 +954,9 @@ checksum = "e6d5a32815ae3f33302d95fdcb2ce17862f8c65363dcfd29360480ba1001fc9c"
 
 [[package]]
 name = "futures"
-version = "0.3.33"
+version = "0.3.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a88cf1f829d945f548cf8fec32c61b1f202b6d93b45848602fc02af4b12ad218"
+checksum = "9a31d2a3fbaaeb2af2368bbdd904aa8e812d3c04a1ee10d3171f52d556e5d0a3"
 dependencies = [
  "futures-channel",
  "futures-core",
@@ -969,9 +969,9 @@ dependencies = [
 
 [[package]]
 name = "futures-channel"
-version = "0.3.33"
+version = "0.3.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "262590f4fe6afeb0bc83be1daa64e52657fe185690a958af7f3ad0e92085c5ae"
+checksum = "b1f9e3d69d39e4862ffed03ed071a76f9a13ba1d9109d355b0f0aa6b15e393c4"
 dependencies = [
  "futures-core",
  "futures-sink",
@@ -979,15 +979,15 @@ dependencies = [
 
 [[package]]
 name = "futures-core"
-version = "0.3.33"
+version = "0.3.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2cd50c473c80f6d7c3670a752354b8e569b1a7cbfdc0419ec88e5edad85e0dc7"
+checksum = "92d699e522242e69e3003b94ecc1f960f3a5e015aa7c5d7486e65ad01dd94f5e"
 
 [[package]]
 name = "futures-executor"
-version = "0.3.33"
+version = "0.3.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6754879cc9f2c66f88c6e5c35344bb0bdb0708b0352b1201815667c7eabc7458"
+checksum = "031b47cf1a3c6cc8bc2fc76cd437f521619387907d469316e7c0bc278f1f5432"
 dependencies = [
  "futures-core",
  "futures-task",
@@ -996,38 +996,38 @@ dependencies = [
 
 [[package]]
 name = "futures-io"
-version = "0.3.33"
+version = "0.3.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4577ecaa3c4f96589d473f679a71b596316f6641bc350038b962a5daf0085d7a"
+checksum = "53c0fa8157de1303bfffdaa1cc2a673bfffb60102f76b0ef4441659124373fed"
 
 [[package]]
 name = "futures-macro"
-version = "0.3.33"
+version = "0.3.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2d6d3cde68c518367be28956066ddfef33813991b77a55005a69dae04bf3b10b"
+checksum = "9fb9654ba8355388abeb8dcb4fc62f511300867002afc858860463bdd9fe0c44"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.119",
+ "syn 3.0.4",
 ]
 
 [[package]]
 name = "futures-sink"
-version = "0.3.33"
+version = "0.3.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e34418ac499d6305c2fb5ad0ed2f6ac998c5f8ca209b4510f7f94242c647e307"
+checksum = "1944426bf7d03f1d14f708785e4b33efd750b36d48a157b836b3efc15ede8e1d"
 
 [[package]]
 name = "futures-task"
-version = "0.3.33"
+version = "0.3.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b231ed28831efb4a61a08580c4bc233ec56bc009f4cd8f52da2c3cb97df0c109"
+checksum = "cd417de3d1d015fc3bfd2b1ea46dfc7bab72ef86f1cc7cc9c78e728b34a6d1fd"
 
 [[package]]
 name = "futures-util"
-version = "0.3.33"
+version = "0.3.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a77a90a256fce34da66415271e30f94ee91c57b04b8a2c042d9cf3220179deaa"
+checksum = "0d50a92467f8ba5dd6e3ee5d4bd04d73ab2e4e1c44474a0674821dfce14b79bc"
 dependencies = [
  "futures-channel",
  "futures-core",
@@ -1087,9 +1087,9 @@ dependencies = [
 
 [[package]]
 name = "h2"
-version = "0.4.15"
+version = "0.4.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6cb093c84e8bd9b188d4c4a8cb6579fc016968d14c99882163cd3ff402a4f155"
+checksum = "ef8e5e5a340588f4452631496976cf8636d4a7ecf600239fdc27615d2530bc16"
 dependencies = [
  "atomic-waker",
  "bytes",
@@ -1197,9 +1197,9 @@ checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
 
 [[package]]
 name = "http"
-version = "1.4.2"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6970f50e31d6fc17d3fa27329444bfa74e196cf62e95052a3f6fee181dba6425"
+checksum = "918d3568bebf352712bc2ef3d46a8bcf1a75b373be6539de198e9105cbbf9ce0"
 dependencies = [
  "bytes",
  "itoa",
@@ -1217,9 +1217,9 @@ dependencies = [
 
 [[package]]
 name = "http-body-util"
-version = "0.1.4"
+version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e9f41fd6a08e4d4ec69df65976da761afd5ad5e58a9d4acb46bd1c953a9e3ff2"
+checksum = "23169fe34a5fbcdd3f3862e78fb9b6fccd5f02a6dc6f732547005d45631ce71c"
 dependencies = [
  "bytes",
  "futures-core",
@@ -1242,9 +1242,9 @@ checksum = "df3b46402a9d5adb4c86a0cf463f42e19994e3ee891101b1841f30a545cb49a9"
 
 [[package]]
 name = "hybrid-array"
-version = "0.4.13"
+version = "0.4.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "818356c5132c1fede50f837ca96afbe78ff42413047f4abb886217845e1b6c8c"
+checksum = "707114b52a152fa7bdb290cd7cd5912d9467273b6d74e21b8d81aca1f8533f6b"
 dependencies = [
  "typenum",
 ]
@@ -1348,9 +1348,9 @@ dependencies = [
 
 [[package]]
 name = "icu_collections"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2984d1cd16c883d7935b9e07e44071dca8d917fd52ecc02c04d5fa0b5a3f191c"
+checksum = "fa68d21081c4a05d5a901a1c62add574c77048b6a1c67be3b50ce0b60d4ca513"
 dependencies = [
  "displaydoc",
  "potential_utf",
@@ -1362,9 +1362,9 @@ dependencies = [
 
 [[package]]
 name = "icu_locale_core"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "92219b62b3e2b4d88ac5119f8904c10f8f61bf7e95b640d25ba3075e6cac2c29"
+checksum = "d56e28588da92eee5c3201a6eff33fabdd49b62269c8938d4ff050ce4d900deb"
 dependencies = [
  "displaydoc",
  "litemap",
@@ -1375,9 +1375,9 @@ dependencies = [
 
 [[package]]
 name = "icu_normalizer"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c56e5ee99d6e3d33bd91c5d85458b6005a22140021cc324cea84dd0e72cff3b4"
+checksum = "12f9cf5f235641ed274641dd81c3f28d870e276763d0797aeeab72317b1c646f"
 dependencies = [
  "icu_collections",
  "icu_normalizer_data",
@@ -1389,16 +1389,17 @@ dependencies = [
 
 [[package]]
 name = "icu_normalizer_data"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da3be0ae77ea334f4da67c12f149704f19f81d1adf7c51cf482943e84a2bad38"
+checksum = "1563da1ed3e0b3bf3d74c9b85917ac9c56464d2f57242270c09c9e752f8021a0"
 
 [[package]]
 name = "icu_properties"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bee3b67d0ea5c2cca5003417989af8996f8604e34fb9ddf96208a033901e70de"
+checksum = "7e7ca276ad3145661a65914e6daf131ca5120cd3dcee8f8f3214b8875184a148"
 dependencies = [
+ "displaydoc",
  "icu_collections",
  "icu_locale_core",
  "icu_properties_data",
@@ -1409,15 +1410,15 @@ dependencies = [
 
 [[package]]
 name = "icu_properties_data"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e2bbb201e0c04f7b4b3e14382af113e17ba4f63e2c9d2ee626b720cbce54a14"
+checksum = "e590f038c1464a96894fd6d10127e90a8be4509f56ff7ecef851b15cee0b7caa"
 
 [[package]]
 name = "icu_provider"
-version = "2.2.0"
+version = "2.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "139c4cf31c8b5f33d7e199446eff9c1e02decfc2f0eec2c8d71f65befa45b421"
+checksum = "d27bbb9d3abbefac45d55f647c9de1d44aafcd1186eb91879afef17c396c3e73"
 dependencies = [
  "displaydoc",
  "icu_locale_core",
@@ -1470,9 +1471,9 @@ dependencies = [
 
 [[package]]
 name = "ipnet"
-version = "2.12.0"
+version = "2.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d98f6fed1fde3f8c21bc40a1abb88dd75e67924f9cffc3ef95607bad8017f8e2"
+checksum = "6a756c3fac73139e83f14c2d742155dd2b78d3ee56597b419a0579b7bdd6dd78"
 
 [[package]]
 name = "is_terminal_polyfill"
@@ -1555,9 +1556,9 @@ dependencies = [
 
 [[package]]
 name = "js-sys"
-version = "0.3.103"
+version = "0.3.104"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "53b44bfcdb3f8d5837a46dae1ca9660a837176eee74a28b229bc626816589102"
+checksum = "0e0c1080212aad755ea003d18543e8768dd432c48819efd73a7bf1e39b7a5a3a"
 dependencies = [
  "cfg-if",
  "futures-util",
@@ -1602,9 +1603,9 @@ checksum = "3eaf3ede3fee6db1a4c2ee091bf8a8b4dccdc6d17f656fb07896ee72867612f2"
 
 [[package]]
 name = "litemap"
-version = "0.8.2"
+version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "92daf443525c4cce67b150400bc2316076100ce0b3686209eb8cf3c31612e6f0"
+checksum = "47d9d19d1d6efa0109d2f65ff4c85cddd50bd572e5a00127ab10987290bcefae"
 
 [[package]]
 name = "litrs"
@@ -1623,9 +1624,9 @@ dependencies = [
 
 [[package]]
 name = "log"
-version = "0.4.33"
+version = "0.4.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ceec5bc11778974d1bcb055b18002eba7f4b3518b6a0081b3af5f21666da9ad"
+checksum = "f9f8bd3e56ce4dfc153cf470fffbfa98c7620958b312ca5c3a4b8d5181fd13c6"
 
 [[package]]
 name = "matchers"
@@ -1729,9 +1730,9 @@ dependencies = [
 
 [[package]]
 name = "num-integer"
-version = "0.1.46"
+version = "0.1.47"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7969661fd2958a5cb096e56c8e1ad0444ac2bbcd0061bd28660485a44879858f"
+checksum = "7ce2d95d4b3734dc35aa2f45e1aa22cd416814592a4f9d9205e11affd5b8e10b"
 dependencies = [
  "num-traits",
 ]
@@ -1882,7 +1883,8 @@ dependencies = [
  "opentelemetry_sdk",
  "pallas-crypto",
  "pallas-primitives",
- "rand 0.8.7",
+ "plutus-parser",
+ "rand 0.8.8",
  "reqwest",
  "rust_decimal",
  "rustls",
@@ -1996,9 +1998,9 @@ checksum = "9b4f627cb1b25917193a259e49bdad08f671f8d9708acfd5fe0a8c1455d87220"
 
 [[package]]
 name = "pest"
-version = "2.8.8"
+version = "2.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7df728be843c7070fab6ab7c328c4e9e9d78e23bf749c0669c86ee7ebfa050a2"
+checksum = "5a07a60cc7a4d00c91f95c685609d1d2f79050e6804b70ebedd7650f0b839bcf"
 dependencies = [
  "memchr",
  "ucd-trie",
@@ -2006,9 +2008,9 @@ dependencies = [
 
 [[package]]
 name = "pest_derive"
-version = "2.8.8"
+version = "2.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9e2dd6fc3b26b3462ee188aac870f5a41d398f1cd5e2408d16531bd71c9591fd"
+checksum = "b3a83744a5c8455b8b3e0dc5031362780a347c878bdd11584d1a8984228cc88d"
 dependencies = [
  "pest",
  "pest_generator",
@@ -2016,9 +2018,9 @@ dependencies = [
 
 [[package]]
 name = "pest_generator"
-version = "2.8.8"
+version = "2.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6a7a9205cfb6f596a9e8b689c0a15f9ceb7a1aafae7aaf788150ac65b29975b6"
+checksum = "e0cd3451aa3de60d4b9a1e736885e4dea6b31617598026f12256ad566d63304a"
 dependencies = [
  "pest",
  "pest_meta",
@@ -2029,9 +2031,9 @@ dependencies = [
 
 [[package]]
 name = "pest_meta"
-version = "2.8.8"
+version = "2.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85abd351c0de1e8384fc791a0737111a350394937e92b956b743dac12429f57c"
+checksum = "e04d3a0849e241d7dfce834c83b1c5edc8622009e8dd51a12ba1927c32f05496"
 dependencies = [
  "pest",
 ]
@@ -2053,7 +2055,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3c80231409c20246a13fddb31776fb942c38553c51e871f8cbd687a4cfb5843d"
 dependencies = [
  "phf_shared",
- "rand 0.8.7",
+ "rand 0.8.8",
 ]
 
 [[package]]
@@ -2114,6 +2116,29 @@ dependencies = [
  "spki",
 ]
 
+[[package]]
+name = "plutus-parser"
+version = "1.0.0"
+source = "git+https://github.com/SundaeSwap-finance/plutus-parser?rev=cb27b9e#cb27b9ec28ff5d47f877fdd32fd5e2025d4dba43"
+dependencies = [
+ "hex",
+ "indexmap",
+ "minicbor",
+ "pallas-primitives",
+ "plutus-parser-derive",
+ "thiserror",
+]
+
+[[package]]
+name = "plutus-parser-derive"
+version = "1.0.0"
+source = "git+https://github.com/SundaeSwap-finance/plutus-parser?rev=cb27b9e#cb27b9ec28ff5d47f877fdd32fd5e2025d4dba43"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 3.0.4",
+]
+
 [[package]]
 name = "poly1305"
 version = "0.9.1"
@@ -2126,9 +2151,9 @@ dependencies = [
 
 [[package]]
 name = "portable-atomic"
-version = "1.14.0"
+version = "1.15.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3d20d5497ef88037a52ff98267d066e7f11fcc5e99bbfbd58a42336193aacec3"
+checksum = "05c8b63e8d9609db387f0324918f81d68fe27748f084ef092fb35954d0539a85"
 
 [[package]]
 name = "postcard"
@@ -2145,9 +2170,9 @@ dependencies = [
 
 [[package]]
 name = "potential_utf"
-version = "0.1.5"
+version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0103b1cef7ec0cf76490e969665504990193874ea05c85ff9bab8b911d0a0564"
+checksum = "d83eb9bc6d8e5cf568e7a1101d60ee05e81ed50ea106026f3d18deeb046d7661"
 dependencies = [
  "zerovec",
 ]
@@ -2260,9 +2285,9 @@ checksum = "dc33ff2d4973d518d823d61aa239014831e521c75da58e3df4840d3f47749d09"
 
 [[package]]
 name = "rand"
-version = "0.8.7"
+version = "0.8.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "22f6172bdec972074665ed81ed53b71da00bfc44b65a753cfde883ec4c702a1a"
+checksum = "e058c7de0b26af77780c769414d6257830bb240f3c38477dbc2c16e5f54d6d4c"
 dependencies = [
  "libc",
  "rand_chacha 0.3.1",
@@ -2345,9 +2370,9 @@ dependencies = [
 
 [[package]]
 name = "regex-automata"
-version = "0.4.16"
+version = "0.4.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8fcfdb36bda0c880c5931cdc7a2bcdc8ba4556847b9d912bca70bc94708711ad"
+checksum = "ad8553b9b26413251cbf30e620595c7a41b3887f03da04579c0e6b0d6a06b4b2"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -2485,7 +2510,7 @@ dependencies = [
  "borsh",
  "bytes",
  "num-traits",
- "rand 0.8.7",
+ "rand 0.8.8",
  "rkyv",
  "serde",
  "serde_json",
@@ -2503,9 +2528,9 @@ dependencies = [
 
 [[package]]
 name = "rustls"
-version = "0.23.42"
+version = "0.23.43"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3c54fcab019b409d04215d3a17cb438fd7fbf192ee61461f20f4fe18704bc138"
+checksum = "0283386ce02abc0151e1761d08802dfe86c173b0b494af5cbc086574e453da06"
 dependencies = [
  "log",
  "once_cell",
@@ -2566,9 +2591,9 @@ checksum = "f87165f0995f63a9fbeea62b64d10b4d9d8e78ec6d7d51fb2125fda7bb36788f"
 
 [[package]]
 name = "rustls-webpki"
-version = "0.103.13"
+version = "0.103.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "61c429a8649f110dddef65e2a5ad240f747e85f7758a6bccc7e5777bd33f756e"
+checksum = "f3c3cf1d8b1e7d4927e2d154c3fcb02979afb9939629c62cd9048d4f07b60ac2"
 dependencies = [
  "ring",
  "rustls-pki-types",
@@ -2685,7 +2710,7 @@ checksum = "e7a5d71263a5a7d47b41f6b3f06ba276f10cc18b0931f1799f710578e2309348"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 3.0.3",
+ "syn 3.0.4",
 ]
 
 [[package]]
@@ -2918,9 +2943,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "3.0.3"
+version = "3.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "53e9bae58849f64dfa4f5d5ae372c8341f7305f82a3868709269343628b659a3"
+checksum = "e6275cddf4610d1775e6d1fe9469b2e77d0f39fd98fb7450901b821e0c53649f"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2964,22 +2989,22 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "2.0.19"
+version = "2.0.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "09a43598840e33d5b0331f38c5e30d13bb11c11210a4b58f0d9b18a5a5eefcd9"
+checksum = "ec86235f5fcc2a73650310756d2ac5b138a5780bbbdfae3eeccec992c435ba4f"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "2.0.19"
+version = "2.0.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "43cbfe0cf76104d42a574802844187e84a305e531ed54455f11fbde0f10541cd"
+checksum = "bc04cd3e1236dd4a98afca4569f2deb3f120e5422a4023be2cb683f8486292af"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 3.0.3",
+ "syn 3.0.4",
 ]
 
 [[package]]
@@ -3002,9 +3027,9 @@ dependencies = [
 
 [[package]]
 name = "tinystr"
-version = "0.8.3"
+version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c8323304221c2a851516f22236c5722a72eaa19749016521d6dff0824447d96d"
+checksum = "b1e27c91459209c2986af3dcf603a5a74a4368754ce37414f59acc971167f643"
 dependencies = [
  "displaydoc",
  "zerovec",
@@ -3044,13 +3069,13 @@ dependencies = [
 
 [[package]]
 name = "tokio-macros"
-version = "2.7.1"
+version = "2.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6328af13490e73a9b4694030fafd93f8c8c6a9dede33e821c3fc63eddf8042ba"
+checksum = "78773a2a397f451582ce068015985c33193cf6dea8b74d2a639fe457b2f07b0e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.119",
+ "syn 3.0.4",
 ]
 
 [[package]]
@@ -3447,9 +3472,9 @@ checksum = "06abde3611657adf66d383f00b093d7faecc7fa57071cce2578660c9f1010821"
 
 [[package]]
 name = "uuid"
-version = "1.24.0"
+version = "1.26.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf3923a6f5c4c6382e0b653c4117f48d631ea17f38ed86e2a828e6f7412f5239"
+checksum = "b5772d71c9be8a8a6ac2117d949c5b224c1b72241bb611d9a3012edcf8af7812"
 dependencies = [
  "getrandom 0.4.3",
  "js-sys",
@@ -3515,9 +3540,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.126"
+version = "0.2.127"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4b067c0c11094aef6b7a801c1e34a26affafdf3d051dba08456b868789aaf9a4"
+checksum = "1b70935747edd64d89de3efa29d73789b806c15798f8e7dca4d8ac356b50ce70"
 dependencies = [
  "cfg-if",
  "once_cell",
@@ -3529,9 +3554,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.76"
+version = "0.4.77"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c62df1340f32221cb9c54d6a27b030e3dba64361d4a95bed55f9aacb44da291d"
+checksum = "6b7777d5cc23d0e91404e53ce2d5e8ec7acae3026b16233dba62cd3246457950"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
@@ -3539,9 +3564,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.126"
+version = "0.2.127"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "167ce5e579f6bcf889c4f7175a8a5a585de84e8ff93976ce393efa5f2837aab1"
+checksum = "77775f8f3f7217702089053b94958f8f54061a3f663417df76e19cbdcca29bc1"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -3549,9 +3574,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.126"
+version = "0.2.127"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f3997c7839262f4ef12cf90b818d6340c18e80f263f1a94bf157d0ec4420380e"
+checksum = "e11d33f857dc2fb11b8bc75aee111aa9cbeb12cd9f25efd3d4c2a3dd4e235284"
 dependencies = [
  "bumpalo",
  "proc-macro2",
@@ -3562,18 +3587,18 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.126"
+version = "0.2.127"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc1b4cb0cc549fcf58d7dfc081778139b3d283a081644e833e84682ad71cea24"
+checksum = "7ef64dbcc55df09c7e5a46182d181c2cfa3e925f3da937ea764728b4bbb9dcbf"
 dependencies = [
  "unicode-ident",
 ]
 
 [[package]]
 name = "web-sys"
-version = "0.3.103"
+version = "0.3.104"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8622dcb61c0bcc9fffa6938bed81210af2da9a7e4a1a834b2e37a59b6dfb6141"
+checksum = "c435338968042f4f59a557f690a253676d47ce13ceb55d70100e7facf6620a30"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
@@ -3792,9 +3817,9 @@ checksum = "1ebf944e87a7c253233ad6766e082e3cd714b5d03812acc24c318f549614536e"
 
 [[package]]
 name = "writeable"
-version = "0.6.3"
+version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ffae5123b2d3fc086436f8834ae3ab053a283cfac8fe0a0b8eaae044768a4c4"
+checksum = "3ad82d2a33cdc9674dc7465672f271e096168fcdbe0f799d9e6db8c5892679dc"
 
 [[package]]
 name = "wyz"
@@ -3819,9 +3844,9 @@ dependencies = [
 
 [[package]]
 name = "yaml-rust2"
-version = "0.11.0"
+version = "0.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "631a50d867fafb7093e709d75aaee9e0e0d5deb934021fcea25ac2fe09edc51e"
+checksum = "b36710ce3a279cfce8465dbab826f161675a262950b922cb2c3663852dfe9eb0"
 dependencies = [
  "arraydeque",
  "encoding_rs",
@@ -3853,18 +3878,18 @@ dependencies = [
 
 [[package]]
 name = "zerocopy"
-version = "0.8.55"
+version = "0.8.56"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b5a105cd7b140f6eeec8acff2ea38135d3cab283ada58540f629fe51e46696eb"
+checksum = "556764e583adb45a9f8d413c2a147fa7e8d821e48e12b14fd560b607998b75eb"
 dependencies = [
  "zerocopy-derive",
 ]
 
 [[package]]
 name = "zerocopy-derive"
-version = "0.8.55"
+version = "0.8.56"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0fe976fb70c78cd64cccfe3a6fc142244e8a77b70959b30faf9d0ac37ee228eb"
+checksum = "f2ab42fc20575779bd240faa45f94a74256f755c0fa9e89f0ede20d91d0cdfc1"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -3914,9 +3939,9 @@ dependencies = [
 
 [[package]]
 name = "zerotrie"
-version = "0.2.4"
+version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0f9152d31db0792fa83f70fb2f83148effb5c1f5b8c7686c3459e361d9bc20bf"
+checksum = "4ea269c3bd32f0a32c321907a2ae912ba6f4649bb0fc764a15627e99a7095a3f"
 dependencies = [
  "displaydoc",
  "yoke",
@@ -3925,9 +3950,9 @@ dependencies = [
 
 [[package]]
 name = "zerovec"
-version = "0.11.6"
+version = "0.11.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "90f911cbc359ab6af17377d242225f4d75119aec87ea711a880987b18cd7b239"
+checksum = "bb0464e17806c1d976d5cba29399c7f08e516e279e2ba493f63123b5fca67dd8"
 dependencies = [
  "yoke",
  "zerofrom",
@@ -3936,13 +3961,13 @@ dependencies = [
 
 [[package]]
 name = "zerovec-derive"
-version = "0.11.3"
+version = "0.11.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "625dc425cab0dca6dc3c3319506e6593dcb08a9f387ea3b284dbd52a92c40555"
+checksum = "34df6fc39dbd26ddc9c10e6a2984476e13acce22e64e4487636ef494369225da"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.119",
+ "syn 3.0.4",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index d07e5b7..dcf83b5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -36,8 +36,9 @@ num-traits = "0.2"
 opentelemetry = "0.32"
 opentelemetry-otlp = { version = "0.32", features = ["grpc-tonic", "gzip-tonic", "tls", "tls-webpki-roots"] }
 opentelemetry_sdk = { version = "0.32", features = ["rt-tokio"] }
-pallas-crypto = "1.0.0-alpha.3"
-pallas-primitives = "1.0.0-alpha.3"
+pallas-crypto = "1"
+pallas-primitives = "1"
+plutus-parser = { git = "https://github.com/SundaeSwap-finance/plutus-parser", rev = "cb27b9e", features = ["derive"] }
 rand = "0.8.5"
 reqwest = { version = "0.13", default-features = false, features = ["json", "rustls-no-provider", "query"] }
 rust_decimal = "1"
diff --git a/config.base.yaml b/config.base.yaml
index 9532dc1..00fde96 100644
--- a/config.base.yaml
+++ b/config.base.yaml
@@ -64,55 +64,55 @@ currencies:
   - name: BTN
     asset_id: 016be5325fd988fea98ad422fcfd53e5352cacfced5c106a932a35a4.42544e
     digits: 6
-    min_tvl: 20_000_000
+    min_tvl: 500
   - name: DJED
     asset_id: 8db269c3ec630e06ae29f74bc39edd1f87c819f1056206e879a1cd61.446a65644d6963726f555344
     digits: 6
-    min_tvl: 20_000_000
+    min_tvl: 500
   - name: ENCS
     asset_id: 9abf0afd2f236a19f2842d502d0450cbcd9c79f123a9708f96fd9b96.454e4353
     digits: 6
-    min_tvl: 20_000_000
+    min_tvl: 500
   - name: EUR
     digits: 6
   - name: FLDT
     asset_id: 577f0b1342f8f8f4aed3388b80a8535812950c7a892495c0ecdf0f1e.0014df10464c4454
     digits: 6
-    min_tvl: 20_000_000
+    min_tvl: 500
   - name: IAG
     asset_id: 5d16cc1a177b5d9ba9cfa9793b07e60f1fb70fea1f8aef064415d114.494147
     digits: 6
-    min_tvl: 20_000_000
+    min_tvl: 500
   - name: iETH
     asset_id: f66d78b4a3cb3d37afa0ec36461e51ecbde00f26c8f0a68f94b69880.69455448
     digits: 6
-    min_tvl: 20_000_000
+    min_tvl: 500
   - name: iUSD
     asset_id: f66d78b4a3cb3d37afa0ec36461e51ecbde00f26c8f0a68f94b69880.69555344
     digits: 6
-    min_tvl: 20_000_000
+    min_tvl: 500
   - name: JPY
     digits: 6
   - name: LENFI
     asset_id: 8fef2d34078659493ce161a6c7fba4b56afefa8535296a5743f69587.41414441
     digits: 6
-    min_tvl: 20_000_000
+    min_tvl: 500
   - name: LQ
     asset_id: da8c30857834c6ae7203935b89278c532b3995245295456f993e1d24.4c51
     digits: 6
-    min_tvl: 20_000_000
+    min_tvl: 500
   - name: MIN
     asset_id: 29d222ce763455e3d7a09a665ce554f00ac89d2e99a1a83d267170c6.4d494e
     digits: 6
-    min_tvl: 20_000_000
+    min_tvl: 500
   - name: myUSD
     asset_id: 92776616f1f32c65a173392e4410a3d8c39dcf6ef768c73af164779c.4d79555344
     digits: 6
-    min_tvl: 20_000_000
+    min_tvl: 500
   - name: NIGHT
     asset_id: 0691b2fecca1ac4f53cb6dfb00b7013e561d1f34403b957cbb5af1fa.4e49474854
     digits: 6
-    min_tvl: 20_000_000
+    min_tvl: 500
   - name: PAXG
     digits: 4
   - name: POL
@@ -120,17 +120,17 @@ currencies:
   - name: SHEN
     asset_id: 8db269c3ec630e06ae29f74bc39edd1f87c819f1056206e879a1cd61.5368656e4d6963726f555344
     digits: 6
-    min_tvl: 20_000_000
+    min_tvl: 500
   - name: SNEK
     asset_id: 279c909f348e533da5808898f87f9a14bb2c3dfbbacccd631d927a3f.534e454b
     digits: 0
-    min_tvl: 20_000_000
+    min_tvl: 500
   - name: SOL
     digits: 9
   - name: SUNDAE
     asset_id: 9a9693a9a37912a5097918f97918d15240c92ab729a0b7c4aa144d77.53554e444145
     digits: 6
-    min_tvl: 20_000_000
+    min_tvl: 500
   - name: USD
     digits: 6
   - name: USDT
diff --git a/src/config.rs b/src/config.rs
index c8bb8a8..d74951a 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -396,6 +396,8 @@ pub struct CurrencyConfig {
     pub name: String,
     pub asset_id: Option<String>,
     pub digits: u32,
+    /// The minimum TVL, in whole USD, a source must report before its price for
+    /// this currency is considered.
     #[serde(default)]
     pub min_tvl: Decimal,
 }
diff --git a/src/price_aggregator.rs b/src/price_aggregator.rs
index abbdfbd..bdcb49d 100644
--- a/src/price_aggregator.rs
+++ b/src/price_aggregator.rs
@@ -19,6 +19,7 @@ use tracing::{debug, error, warn};
 use crate::{
     config::{OracleConfig, SyntheticConfig},
     health::{HealthSink, HealthStatus, Origin},
+    price_aggregator::synth_config_source::Collateral,
     price_feed::{
         GenericPriceFeed, IntervalBound, PriceData, SyntheticPriceData, SyntheticPriceFeed,
         Validity,
@@ -305,20 +306,19 @@ impl PriceAggregator {
 
         let mut prices = vec![];
         for collateral in &collateral {
-            let collateral_digits = self.get_digits(collateral);
-            let Some(p) = converter.value_in_usd(collateral) else {
-                bail!("could not compute price for collateral {collateral}");
-            };
-            let p_scaled = p * BigInt::from(10i64.pow(synth_digits))
-                / BigInt::from(10i64.pow(collateral_digits));
-            prices.push(p_scaled / &synth_price);
+            prices.push(self.compute_collateral_price(
+                collateral,
+                converter,
+                synth_digits,
+                &synth_price,
+            )?);
         }
 
         // track prices before smoothing, to measure the effect of smoothing
-        for (collateral_name, collateral_price) in collateral.iter().zip(prices.iter()) {
+        for (collateral, collateral_price) in collateral.iter().zip(prices.iter()) {
             let price = collateral_price.to_f64().expect("infallible");
             debug!(
-                collateral_name,
+                collateral_name = collateral.name,
                 synthetic_name = synth.name,
                 histogram.raw_collateral_price = price,
                 "pre-smoothing price metrics",
@@ -329,10 +329,10 @@ impl PriceAggregator {
         let prices = self.apply_synth_gema(&synth.name, prices);
 
         // track metrics for the different prices
-        for (collateral_name, collateral_price) in collateral.iter().zip(prices.iter()) {
+        for (collateral, collateral_price) in collateral.iter().zip(prices.iter()) {
             let price = collateral_price.to_f64().expect("infallible");
             debug!(
-                collateral_name,
+                collateral_name = collateral.name,
                 synthetic_name = synth.name,
                 histogram.collateral_price = price,
                 "price metrics",
@@ -346,7 +346,7 @@ impl PriceAggregator {
         Ok(SyntheticPriceData {
             price: synth_price,
             feed: SyntheticPriceFeed {
-                collateral_names: Some(collateral),
+                collateral_names: Some(collateral.iter().map(|c| c.name.clone()).collect()),
                 collateral_prices,
                 synthetic: synth.name.clone(),
                 denominator,
@@ -358,6 +358,25 @@ impl PriceAggregator {
         })
     }
 
+    fn compute_collateral_price(
+        &self,
+        collateral: &Collateral,
+        converter: &TokenPriceConverter,
+        synth_digits: u32,
+        synth_price: &BigRational,
+    ) -> Result<BigRational> {
+        if !collateral.enabled {
+            return Ok(BigRational::new(BigInt::ZERO, BigInt::ONE));
+        }
+        let collateral_digits = self.get_digits(&collateral.name);
+        let Some(p) = converter.value_in_usd(&collateral.name) else {
+            bail!("could not compute price for collateral {}", collateral.name);
+        };
+        let p_scaled =
+            p * BigInt::from(10i64.pow(synth_digits)) / BigInt::from(10i64.pow(collateral_digits));
+        Ok(p_scaled / synth_price)
+    }
+
     fn compute_generic_payload(
         &self,
         currency: &str,
@@ -520,7 +539,7 @@ impl SourcePriceReporter {
 }
 
 fn normalize(prices: &[BigRational], max_bits: u64) -> (Vec<BigUint>, BigUint) {
-    assert!(prices.iter().all(|p| p.is_positive()));
+    assert!(prices.iter().all(|p| !p.is_negative()));
     let denominator = prices.iter().fold(BigInt::one(), |acc, p| acc * p.denom());
     let normalized_numerators: Vec<_> = prices
         .iter()
@@ -635,6 +654,26 @@ mod tests {
         );
     }
 
+    #[test]
+    fn normalize_should_allow_zero_values() {
+        let prices = [decimal_rational(100, 0), decimal_rational(0, 0)];
+        let (collateral_prices, denominator) = normalize(&prices, 1024);
+        assert_eq!(
+            (vec![100u128.into(), 0u128.into()], BigUint::one()),
+            (collateral_prices, denominator),
+        );
+    }
+
+    #[test]
+    fn normalize_should_allow_all_zero_values() {
+        let prices = [decimal_rational(0, 0), decimal_rational(0, 0)];
+        let (collateral_prices, denominator) = normalize(&prices, 1024);
+        assert_eq!(
+            (vec![0u128.into(), 0u128.into()], BigUint::one()),
+            (collateral_prices, denominator),
+        );
+    }
+
     #[test]
     fn restrict_output_size_should_round_numerator_down_and_denominator_up() {
         let mut numerators = vec![0b1001u128.into()];
diff --git a/src/price_aggregator/conversions.rs b/src/price_aggregator/conversions.rs
index 54c1f0f..2d9a274 100644
--- a/src/price_aggregator/conversions.rs
+++ b/src/price_aggregator/conversions.rs
@@ -878,20 +878,29 @@ mod tests {
     fn value_in_usd_should_ignore_source_with_tvl_below_threshold() {
         let source_prices = vec![
             (
-                "price for SUNDAE in USD".into(),
+                "price for SUNDAE in ADA".into(),
                 PriceInfo {
                     token: "SUNDAE".into(),
-                    unit: "USD".into(),
+                    unit: "ADA".into(),
                     value: Decimal::new(100, 0),
-                    reliability: Decimal::new(100, 0),
+                    reliability: Decimal::new(1000, 0),
                 },
             ),
             (
-                "price for SUNDAE in USD".into(),
+                "price for SUNDAE in ADA".into(),
                 PriceInfo {
                     token: "SUNDAE".into(),
-                    unit: "USD".into(),
+                    unit: "ADA".into(),
                     value: Decimal::new(1000, 0),
+                    reliability: Decimal::new(1667, 0),
+                },
+            ),
+            (
+                "price for ADA in USD".into(),
+                PriceInfo {
+                    token: "ADA".into(),
+                    unit: "USD".into(),
+                    value: Decimal::new(6, 1),
                     reliability: Decimal::new(1000, 0),
                 },
             ),
@@ -915,7 +924,7 @@ mod tests {
 
         assert_eq!(
             converter.value_in_usd("SUNDAE"),
-            Some(decimal_rational(1000, 0))
+            Some(decimal_rational(600, 0))
         );
     }
 
diff --git a/src/price_aggregator/gema.rs b/src/price_aggregator/gema.rs
index 48f3e9f..fc68f8e 100644
--- a/src/price_aggregator/gema.rs
+++ b/src/price_aggregator/gema.rs
@@ -2,7 +2,7 @@ use std::time::Duration;
 
 use num_bigint::BigUint;
 use num_rational::{BigRational, Ratio};
-use num_traits::One;
+use num_traits::{One, Zero};
 
 pub struct GemaCalculator {
     periods: usize,
@@ -52,6 +52,10 @@ impl GemaCalculator {
                     // Reflect downturns immediately
                     return price;
                 }
+                if prev_price.is_zero() {
+                    // Price could only be zero if this currency was disabled, don't try smoothing after reenabling it
+                    return price;
+                }
                 (price * &curr_price_weight) + (prev_price * &prev_price_weight)
             })
             .collect()
@@ -96,6 +100,10 @@ impl GemaCalculator {
             // Reflect downturns immediately
             return price;
         }
+        if prev_price.is_zero() {
+            // Price could only be zero if this currency was disabled, don't try smoothing after reenabling it
+            return price;
+        }
         (price * curr_numer / curr_denom) + (prev_price * prev_numer / prev_denom)
     }
 }
@@ -126,6 +134,19 @@ mod tests {
         assert_eq!(prices, vec![rational(3, 2), rational(1, 2)]);
     }
 
+    #[test]
+    fn should_not_smooth_reenabled_prices() {
+        let periods = 2;
+        let round_duration = Duration::from_secs(5);
+        let calculator = GemaCalculator::new(periods, round_duration);
+
+        let prev_prices = vec![rational(0, 1), rational(1, 1)];
+        let curr_prices = vec![rational(2, 1), rational(1, 2)];
+
+        let prices = calculator.smooth_synthetic_price(round_duration, &prev_prices, curr_prices);
+        assert_eq!(prices, vec![rational(2, 1), rational(1, 2)]);
+    }
+
     #[test]
     fn should_count_rounds_based_on_time_elapsed() {
         let periods = 2;
diff --git a/src/price_aggregator/synth_config_source.rs b/src/price_aggregator/synth_config_source.rs
index e5c4089..38f3617 100644
--- a/src/price_aggregator/synth_config_source.rs
+++ b/src/price_aggregator/synth_config_source.rs
@@ -11,10 +11,11 @@ use anyhow::{Result, bail};
 use futures::{StreamExt, stream::FuturesUnordered};
 use kupon::MatchOptions;
 use pallas_primitives::{Constr, PlutusData};
+use plutus_parser::AsPlutus;
 
 struct CollateralState {
     config: CollateralConfig,
-    collateral: Option<Vec<String>>,
+    collateral: Option<Vec<Collateral>>,
 }
 
 pub struct SyntheticConfigSource {
@@ -129,20 +130,26 @@ impl SyntheticConfigSource {
                 };
 
                 let mut collateral = vec![];
-                for AssetClass {
-                    policy_id,
-                    asset_name,
-                } in collateral_assets
-                {
-                    if policy_id.is_empty() && asset_name.is_empty() {
-                        collateral.push("ADA".to_string());
+                for (ac, enabled) in collateral_assets {
+                    if ac.policy_id.is_empty() && ac.asset_name.is_empty() {
+                        collateral.push(Collateral {
+                            name: "ADA".to_string(),
+                            enabled,
+                        });
                         continue;
                     }
-                    let asset_id = format!("{policy_id}.{asset_name}");
+                    let asset_id = format!(
+                        "{}.{}",
+                        hex::encode(ac.policy_id),
+                        hex::encode(ac.asset_name)
+                    );
                     let Some(name) = asset_names.get(&asset_id) else {
                         fail!(true, "unrecognized asset id {asset_id}");
                     };
-                    collateral.push(name.clone());
+                    collateral.push(Collateral {
+                        name: name.clone(),
+                        enabled,
+                    });
                 }
 
                 Ok((synthetic, collateral))
@@ -176,12 +183,22 @@ impl SyntheticConfigSource {
         self.next_refresh = now + Duration::from_secs(30);
     }
 
-    pub fn synthetic_collateral(&self, name: &str) -> Option<Vec<String>> {
+    pub fn synthetic_collateral(&self, name: &str) -> Option<Vec<Collateral>> {
         let state = self.collateral.get(name)?;
         if let Some(collateral) = &state.collateral {
             Some(collateral.clone())
         } else if !state.config.list.is_empty() {
-            Some(state.config.list.clone())
+            Some(
+                state
+                    .config
+                    .list
+                    .iter()
+                    .map(|c| Collateral {
+                        name: c.clone(),
+                        enabled: true,
+                    })
+                    .collect(),
+            )
         } else {
             None
         }
@@ -189,33 +206,25 @@ impl SyntheticConfigSource {
 }
 
 // input is a MonoDatum from the butane Aiken definition
-fn extract_collateral_assets(datum: PlutusData) -> Result<Vec<AssetClass>> {
+fn extract_collateral_assets(datum: PlutusData) -> Result<Vec<(AssetClass, bool)>> {
     // extract the ParamsWrapper
     let [wrapper] = decode_struct(datum, 0)?;
     // extract the LiveParams
     let [params] = decode_struct(wrapper, 0)?;
-    // extract the collateral assets from the LiveParams
-    let [collateral_assets] = decode_struct(params, 0)?;
-
-    let PlutusData::Array(collateral_assets) = collateral_assets else {
-        bail!("datum has invalid collateral assets");
-    };
+    // extract the collateral assets and weights from the LiveParams
+    let [collateral_assets, weights] = decode_struct(params, 0)?;
 
-    let mut assets = vec![];
-    for (index, asset) in collateral_assets.to_vec().into_iter().enumerate() {
-        let [policy_id, asset_name] = decode_struct(asset, 0)?;
-        let PlutusData::BoundedBytes(policy_id) = policy_id else {
-            bail!("asset {index} has invalid policy id");
-        };
-        let PlutusData::BoundedBytes(asset_name) = asset_name else {
-            bail!("asset {index} has invalid asset name");
-        };
-        assets.push(AssetClass {
-            policy_id: policy_id.into(),
-            asset_name: asset_name.into(),
-        });
+    let assets: Vec<AssetClass> = AsPlutus::from_plutus(collateral_assets)?;
+    let weights: Vec<u64> = AsPlutus::from_plutus(weights)?;
+    if assets.len() != weights.len() {
+        bail!(
+            "mismatched number of assets ({}) and weights ({})",
+            assets.len(),
+            weights.len()
+        );
     }
-    Ok(assets)
+    let enabled = weights.iter().map(|w| *w > 0);
+    Ok(assets.into_iter().zip(enabled).collect())
 }
 
 fn decode_struct<const N: usize>(datum: PlutusData, variant: u64) -> Result<[PlutusData; N]> {
@@ -246,7 +255,141 @@ struct UpdateConfigError {
     clear: bool,
 }
 
+#[derive(AsPlutus, PartialEq, Eq, Debug)]
 struct AssetClass {
-    policy_id: String,
-    asset_name: String,
+    policy_id: Vec<u8>,
+    asset_name: Vec<u8>,
+}
+
+#[derive(Clone)]
+pub struct Collateral {
+    pub name: String,
+    pub enabled: bool,
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    fn asset_class(policy_id: &str, asset_name: &str) -> AssetClass {
+        AssetClass {
+            policy_id: hex::decode(policy_id).unwrap(),
+            asset_name: hex::decode(asset_name).unwrap(),
+        }
+    }
+
+    #[test]
+    fn should_parse_nft() {
+        let midas_nft_hex = "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";
+        let midas_nft_bytes = hex::decode(midas_nft_hex).unwrap();
+        let midas_nft_datum: PlutusData =
+            minicbor::Decoder::new(&midas_nft_bytes).decode().unwrap();
+
+        let assets = extract_collateral_assets(midas_nft_datum).unwrap();
+        assert_eq!(
+            assets,
+            vec![
+                (asset_class("", ""), true),
+                (
+                    asset_class(
+                        "016be5325fd988fea98ad422fcfd53e5352cacfced5c106a932a35a4",
+                        "42544e"
+                    ),
+                    true
+                ),
+                (
+                    asset_class(
+                        "279c909f348e533da5808898f87f9a14bb2c3dfbbacccd631d927a3f",
+                        "534e454b"
+                    ),
+                    true
+                ),
+                (
+                    asset_class(
+                        "29d222ce763455e3d7a09a665ce554f00ac89d2e99a1a83d267170c6",
+                        "4d494e"
+                    ),
+                    true
+                ),
+                (
+                    asset_class(
+                        "577f0b1342f8f8f4aed3388b80a8535812950c7a892495c0ecdf0f1e",
+                        "0014df10464c4454"
+                    ),
+                    true
+                ),
+                (
+                    asset_class(
+                        "5d16cc1a177b5d9ba9cfa9793b07e60f1fb70fea1f8aef064415d114",
+                        "494147"
+                    ),
+                    true
+                ),
+                (
+                    asset_class(
+                        "8db269c3ec630e06ae29f74bc39edd1f87c819f1056206e879a1cd61",
+                        "5368656e4d6963726f555344"
+                    ),
+                    true
+                ),
+                (
+                    asset_class(
+                        "8fef2d34078659493ce161a6c7fba4b56afefa8535296a5743f69587",
+                        "41414441"
+                    ),
+                    true
+                ),
+                (
+                    asset_class(
+                        "9a9693a9a37912a5097918f97918d15240c92ab729a0b7c4aa144d77",
+                        "53554e444145"
+                    ),
+                    true
+                ),
+                (
+                    asset_class(
+                        "9abf0afd2f236a19f2842d502d0450cbcd9c79f123a9708f96fd9b96",
+                        "454e4353"
+                    ),
+                    true
+                ),
+                (
+                    asset_class(
+                        "da8c30857834c6ae7203935b89278c532b3995245295456f993e1d24",
+                        "4c51"
+                    ),
+                    true
+                ),
+                (
+                    asset_class(
+                        "f66d78b4a3cb3d37afa0ec36461e51ecbde00f26c8f0a68f94b69880",
+                        "69455448"
+                    ),
+                    true
+                ),
+            ]
+        );
+    }
+
+    #[test]
+    fn should_parse_nft_with_disabled_asset() {
+        let fake_nft_hex = "d8799fd8799fd8799f9fd8799f4040ffd8799f581c016be5325fd988fea98ad422fcfd53e5352cacfced5c106a932a35a44342544effff9f0c00ff0a1a02625a009f9f3b000001952830e967190384ff9f00190384ffff9f192710191388ff193a98190fa01926de1913889f9f3b000001952830e9671901f4ffffffffff";
+        let fake_nft_bytes = hex::decode(fake_nft_hex).unwrap();
+        let fake_nft_datum: PlutusData = minicbor::Decoder::new(&fake_nft_bytes).decode().unwrap();
+
+        let assets = extract_collateral_assets(fake_nft_datum).unwrap();
+        assert_eq!(
+            assets,
+            vec![
+                (asset_class("", ""), true),
+                (
+                    asset_class(
+                        "016be5325fd988fea98ad422fcfd53e5352cacfced5c106a932a35a4",
+                        "42544e"
+                    ),
+                    false
+                ),
+            ],
+        );
+    }
 }
diff --git a/src/sources/minswap.rs b/src/sources/minswap.rs
index 3ed3586..f332163 100644
--- a/src/sources/minswap.rs
+++ b/src/sources/minswap.rs
@@ -103,7 +103,7 @@ impl MinswapSource {
                 }
                 let value = Decimal::new(unit_value as i64, pool.unit_digits)
                     / Decimal::new(token_value as i64, pool.token_digits);
-                let tvl = Decimal::new(unit_value as i64 * 2, 0);
+                let tvl = Decimal::new(unit_value as i64 * 2, pool.unit_digits);
 
                 sink.send_named(
                     PriceInfo {
diff --git a/src/sources/source.rs b/src/sources/source.rs
index b5130a3..f602848 100644
--- a/src/sources/source.rs
+++ b/src/sources/source.rs
@@ -12,6 +12,11 @@ pub struct PriceInfo {
     pub token: String,
     pub unit: String,
     pub value: Decimal,
+    /// How much weight this price should carry relative to other sources.
+    /// Sources which can measure liquidity (i.e. DEX pools) report the TVL of
+    /// the pool, denominated in whole `unit` tokens (not the smallest
+    /// denomination), so that multiplying by the price of `unit` in USD yields
+    /// a TVL in whole USD. Sources with no notion of liquidity report 1.
     pub reliability: Decimal,
 }
 
diff --git a/src/sources/splash.rs b/src/sources/splash.rs
index b22ed4e..cdacd94 100644
--- a/src/sources/splash.rs
+++ b/src/sources/splash.rs
@@ -89,7 +89,7 @@ impl SplashSource {
                 }
                 let value = Decimal::new(unit_value as i64, pool.unit_digits)
                     / Decimal::new(token_value as i64, pool.token_digits);
-                let tvl = Decimal::new(unit_value as i64 * 2, 0);
+                let tvl = Decimal::new(unit_value as i64 * 2, pool.unit_digits);
 
                 sink.send_named(
                     PriceInfo {
diff --git a/src/sources/sundaeswap.rs b/src/sources/sundaeswap.rs
index 1072b45..65872d2 100644
--- a/src/sources/sundaeswap.rs
+++ b/src/sources/sundaeswap.rs
@@ -147,7 +147,7 @@ impl SundaeSwapSource {
 
             let value = Decimal::new(unit_value, pool.asset_a.decimals)
                 / Decimal::new(token_value, pool.asset_b.decimals);
-            let tvl = Decimal::new(unit_value * 2, 0);
+            let tvl = Decimal::new(unit_value * 2, pool.asset_a.decimals);
 
             sink.send_named(
                 PriceInfo {
diff --git a/src/sources/sundaeswap_kupo.rs b/src/sources/sundaeswap_kupo.rs
index 280f1a1..8ee8ca0 100644
--- a/src/sources/sundaeswap_kupo.rs
+++ b/src/sources/sundaeswap_kupo.rs
@@ -111,7 +111,7 @@ impl SundaeSwapKupoSource {
 
                 let value = Decimal::new(unit_value as i64, pool.unit_digits)
                     / Decimal::new(token_value as i64, pool.token_digits);
-                let tvl = Decimal::new(unit_value as i64 * 2, 0);
+                let tvl = Decimal::new(unit_value as i64 * 2, pool.unit_digits);
 
                 sink.send_named(
                     PriceInfo {
diff --git a/src/sources/vyfi.rs b/src/sources/vyfi.rs
index 9046641..defba87 100644
--- a/src/sources/vyfi.rs
+++ b/src/sources/vyfi.rs
@@ -87,7 +87,7 @@ impl VyFiSource {
                 }
                 let value = Decimal::new(unit_value as i64, pool.unit_digits)
                     / Decimal::new(token_value as i64, pool.token_digits);
-                let tvl = Decimal::new(unit_value as i64 * 2, 0);
+                let tvl = Decimal::new(unit_value as i64 * 2, pool.unit_digits);
 
                 sink.send_named(
                     PriceInfo {
diff --git a/src/sources/wingriders.rs b/src/sources/wingriders.rs
index 5fc0e98..043c8df 100644
--- a/src/sources/wingriders.rs
+++ b/src/sources/wingriders.rs
@@ -89,7 +89,7 @@ impl WingRidersSource {
                 }
                 let value = Decimal::new(unit_value as i64, pool.unit_digits)
                     / Decimal::new(token_value as i64, pool.token_digits);
-                let tvl = Decimal::new(unit_value as i64 * 2, 0);
+                let tvl = Decimal::new(unit_value as i64 * 2, pool.unit_digits);
 
                 sink.send_named(
                     PriceInfo {