Payments and networks
Crosschain and networks
Avalanche C-Chain43114
TilcAICCTP V2 · Iris
StellarPublic NetworkMove native USDC from an enabled source network to Stellar through Circle CCTP V2. This is not an arbitrary token swap.
Backend coverage
| Network | CAIP-2 | Role and evidence |
|---|---|---|
| Avalanche Fuji | eip155:43113 | Testnet source · documented transfers |
| Monad Testnet | eip155:10143 | Testnet source · gasless, account and vault recorded |
| Stellar Testnet | stellar:testnet | Testnet destination · CCTP domain 27 |
| Avalanche C-Chain | eip155:43114 | Mainnet source · real USDC |
| Stellar Public Network | stellar:pubnet | Mainnet destination · real USDC |
Lifecycle
AWAITING_BURNAwait authorization or burnBURN_SUBMITTEDSource hash persistedBURN_CONFIRMEDEvent and receipt verifiedATTESTEDCircle message and attestation verifiedMINT_SUBMITTEDMint submitted by the relayerSETTLEDDestination settlement verified
Network-specific details
Fuji and C-Chain use CCTP domain 1; Monad Testnet uses 15; Stellar uses 27. EVM USDC has 6 decimals and its Stellar SAC has 7. Monad's token EIP-712 domain is USDC / 2; do not copy Avalanche's (USD Coin / 2). The SDK resolves these values.
Availability depends on your instance. Check /health and /v1/routes before integrating.
TilcAI Docs · 20 Oct 2026Sources and versions ↗
