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Contract Addresses

All deployed contracts on Umbraline Testnet (Chain ID: 47474).

Core Protocol​

ContractAddressPurpose
GhostVault0x9A8F98916d324153B61F1C4B6D7d85F52988b3b1Commit/reveal orchestration
CommitmentTree0xe382a7C7a5CE3B9250D73aE6ab97931E5798e6F7Merkle tree storage
NullifierRegistry0x03972E4453fD143A5203602020DbE2f7DcF6e0dbSpent nullifier tracking
ProofVerifier0x2Bc0ac5508FF31A0Ad055A1F823C7653F48D37bEZK proof verification

Token Infrastructure​

ContractAddressPurpose
GhostERC20Factory0xb984253C697EbAd0A2221881bcD6bd65f5961ee5Deploy Ghost-enabled tokens
USDG (GhostTokenRemote)0x2A3ad14479ecB02B2B59Fc6D239F0777a0afFE05USD stablecoin on L1

ICTT Bridge (Avalanche Fuji C-Chain)​

Avalanche Fuji C-Chain (43113)

ContractAddressPurpose
Test USDC0x5425890298aed601595a70AB815c96711a31Bc65Aave faucet USDC
ERC20TokenHome0x255E85e3a021Cd8074D11dCD73FE342273178048Locks USDC for bridging
TeleporterRegistry0xF86Cb19Ad8405AEFa7d09C778215D2Cb6eBfB228Teleporter coordination
Blockchain ID0x7fc93d85c6d62c5b2ac0b519c87010ea5294012d1e407030d6acd0021cac10d5ICTT routing

Umbraline Testnet (47474)

ContractAddressPurpose
USDG (GhostTokenRemote)0x2A3ad14479ecB02B2B59Fc6D239F0777a0afFE05Stablecoin on L1
TeleporterRegistry0xD984Bc60965390D70D3Bf744cfFD58D7E52D718ETeleporter coordination
TeleporterMessenger0x253b2784c75e510dD0fF1da844684a1aC0aa5fcfCross-chain messaging
Blockchain ID0x4a449a82fed39ca256e89872ee71a24dc2291b848e1fb0785c25e33a0972d304ICTT routing

Network Details​

PropertyValue
Chain ID47474
RPChttps://testnet-rpc.umbraline.com
Explorerhttps://umbrascan.com
Native TokenGHOST
Block Time~2 seconds

Quick Copy​

# Core Protocol
VAULT=0x9A8F98916d324153B61F1C4B6D7d85F52988b3b1
TREE=0xe382a7C7a5CE3B9250D73aE6ab97931E5798e6F7
REGISTRY=0x03972E4453fD143A5203602020DbE2f7DcF6e0db
VERIFIER=0x2Bc0ac5508FF31A0Ad055A1F823C7653F48D37bE

# Tokens
USDG=0x2A3ad14479ecB02B2B59Fc6D239F0777a0afFE05
FACTORY=0xb984253C697EbAd0A2221881bcD6bd65f5961ee5