Skip to content

deployments.md

Latest commit

 

History

History
70 lines (52 loc) · 6.58 KB

deployments.md

File metadata and controls

70 lines (52 loc) · 6.58 KB
Raw

Deployments

MegaETH testnet (chain id 6343)

Stale: this Loopchain (pre-rename contract name) is the old one-shot flat-mint model — testnet was not redeployed for the Series + bonding-curve rework (deploy went straight to mainnet on 2026-05-15). Redeploy here before any testnet smoke test.

Contract Address Deploy block Deploy tx
Loopchain 0xc655B264Fb2Ae5Ccc203Ba2524FAA8F1834ef249 18,554,910 0xefa5f140…418c79c7
MockUsdm (test payment token) 0x6B921E8b699D3c780018Ca5E300a28eF3E63dab3 18,554,909 0x6d5c5e4c…1e02c47c01

Deployer / Owner / Treasury: 0x6cF2577B57ab7041Ec8815afC768cf73fd9C0Ee3 Constructor args (Loopchain): (payment, treasury, owner) = (0x6B92…dab3, 0x6cF2…0Ee3, 0x6cF2…0Ee3) RPC used: https://carrot.megaeth.com/rpc Forge artifacts: contracts/broadcast/Deploy.s.sol/6343/run-latest.json Deploy date: 2026-05-08 Total gas paid: 0.000151 ETH (151 137 711 gas × 0.001 gwei)

Frontend wiring

Set in your Vite env (frontend/.env.local):

VITE_CHAIN_ID=6343
VITE_RPC_URL=https://carrot.megaeth.com/rpc
VITE_LOOPCLUB_ADDRESS=0xc655B264Fb2Ae5Ccc203Ba2524FAA8F1834ef249
VITE_PAYMENT_TOKEN_ADDRESS=0x6B921E8b699D3c780018Ca5E300a28eF3E63dab3

Faucet for testnet USDm

Anyone can call MockUsdm.faucet(amount) to mint themselves test USDm — no allowlist. Use it before the first toggle() so the user has rent balance.

MegaETH mainnet (chain id 4326)

Contract Address Deploy block Deploy tx
Loopclub (post-rename redeploy — name() is "Loopclub"; 16×9 grid + paid kit flip + full MIDI synth) 0x1030D1a60e248E280294d1b04394f706904E3631 17,164,882 0x01a5c16a…d7ae8f72
USDm (Ethena/MegaETH official, payment token) 0xFAfDdbb3FC7688494971a79cc65DCa3EF82079E7 — —

Deployer / Owner / Treasury: 0x6cF2577B57ab7041Ec8815afC768cf73fd9C0Ee3 (rotate owner + treasury to a Safe later via transferOwnership / setTreasury) Constructor args (Loopclub): (payment, treasury, owner) = (0xFAfD…79E7, 0x6cF2…0Ee3, 0x6cF2…0Ee3) — unchanged from the previous build. Source commit: 22deb93 ("contracts: PascalCase Loopclub + Loopclub Loop NFT name + brand logo rename") on main — forge test 40/40. On-chain config (verified post-deploy via cast call): name() = "Loopclub", symbol() = "LOOP", PITCH_OPTIONS = 128, CELLS = 144, TRACKS = 9, holdersBps = 7000, treasuryBps = 3000, basePrice = 1 USDm, alpha = 0.25 USDm, flipFee = 10 USDm, paymentToken = 0xFAfD…79E7, owner = treasury = 0x6cF2…0Ee3. RPC used: https://mainnet.megaeth.com/rpc Forge artifacts: contracts/broadcast/Deploy.s.sol/4326/run-latest.json Deploy date: 2026-05-28 Total gas paid: 0.000175252 ETH (175 202 717 gas × 0.001000001 gwei).

Superseded — 0xE67B314BFF454e99c875bb6666fe5d3F72E39A56 (explorer, block 17,085,145, deployed 2026-05-27, tx 0x4dcf08a8…2425ef94). The MIDI 128 pitch build under the pre-rename Loopchain contract name (name() = "Loopchain"). Replaced by the post-rename Loopclub redeploy. Same business logic — only the contract identifier + ERC721 name() differ. Do not point any client at it. Superseded — 0xb083b818C07889005BfFBe264449cA85ac2039D6 (explorer, block 16,386,694, deployed 2026-05-19, tx 0xc3053071…89d300e4). Sound-expansion build (16×9 grid + paid kit flip, commit 981ae5f) — synth cells validated as 3-bit diatonic scale-degree (PITCH_OPTIONS = 8). Replaced by the MIDI 128 redeploy. Holds the loops recorded between 2026-05-19 and 2026-05-27; the new frontend does not list them. Do not point any client at it. Superseded — 0xE9Ba1E07Df5D95234F4e0102d06eAe2f16365f1a (explorer, block 16,043,341, deployed 2026-05-15, tx 0xe95ec2f6…208eec67). The pre-expansion 16×4 Series + bonding-curve build (_popcount fix + on-chain tokenURI, commit 405a203). Replaced by the sound-expansion redeploy. Holds the loops recorded before 2026-05-19; the new frontend does not list them. Do not point any client at it. Superseded — 0x64D8242efd689c16211e4778e3bc8eA1bb9fbf76 (explorer, block 16,036,858, deployed 2026-05-15, tx 0xca83db99…973a983c). First Series + bonding-curve deploy. Replaced because press()/claimRoyalty() underpaid holders — _popcount() mis-counted any pattern with cells ≥ #8. Still on-chain (holds 2 metadata-less NFTs); do not point any client at it. Superseded — 0x6B921E8b699D3c780018Ca5E300a28eF3E63dab3 (explorer, block 15,477,967, deployed 2026-05-08, tx 0x6c34334d…91b891f7). The original one-shot flat-mint model. Do not point any client at it.

Frontend wiring

Set in your Vite env (frontend/.env.local) and in the Vercel project env:

VITE_CHAIN_ID=4326
VITE_RPC_URL=https://mainnet.megaeth.com/rpc
VITE_LOOPCLUB_ADDRESS=0x1030D1a60e248E280294d1b04394f706904E3631
VITE_PAYMENT_TOKEN_ADDRESS=0xFAfDdbb3FC7688494971a79cc65DCa3EF82079E7
VITE_EXPLORER_URL=https://megaeth.blockscout.com

Fresh state on the post-rename redeploy. nextSeriesId and nextTokenId both start at 1. Loops recorded on the pre-rename Loopchain contract at 0xE67B…9A56 stay on-chain there forever but are not listed by the new frontend. Same ABI, same business logic — only the contract identifier and the ERC721 name() differ.

USDm is real on mainnet (no faucet) — symbol USDm, name MegaUSD, 18 decimals. Users need to top up via Ethena/MegaETH onramp before they can rent cells.