This service listens and forwards Cross Chain Transfer Protocol events.
Lightweight and easily extensible with more chains.
Installation
git clone https://github.com/strangelove-ventures/noble-cctp-relayer
cd noble-cctp-relayer
go installRunning the relayer
noble-cctp-relayer start --config ./config/sample-app-config.yamlSample configs can be found in config/.
Simple API to query message state cache
# All messages for a source tx hash
localhost:8000/tx/<hash, including the 0x prefix>
# All messages for a tx hash and domain 0 (Ethereum)
localhost:8000/tx/<hash>?domain=0
# All messages for a tx hash and a given type ('mint' or 'forward')
localhost:8000/tx/<hash>?type=forward| IrisLookupId | Type | Status | SourceDomain | DestDomain | SourceTxHash | DestTxHash | MsgSentBytes | Created | Updated |
|---|---|---|---|---|---|---|---|---|---|
| 0x123 | Mint | Created | 0 | 4 | 0x123 | ABC123 | bytes... | date | date |
| 0x123 | Forward | Pending | 0 | 4 | 0x123 | ABC123 | bytes... | date | date |
| 0x123 | Mint | Attested | 0 | 4 | 0x123 | ABC123 | bytes... | date | date |
| 0x123 | Forward | Complete | 0 | 4 | 0x123 | ABC123 | bytes... | date | date |
| 0x123 | Mint | Failed | 0 | 4 | 0x123 | ABC123 | bytes... | date | date |
| 0x123 | Mint | Filtered | 0 | 4 | 0x123 | ABC123 | bytes... | date | date |
abigen --abi cmd/ethereum/abi/TokenMessenger.json --pkg cmd --type TokenMessenger --out cmd/TokenMessenger.go
abigen --abi cmd/ethereum/abi/TokenMessengerWithMetadata.json --pkg cmd --type TokenMessengerWithMetadata --out cmd/TokenMessengerWithMetadata.go
abigen --abi cmd/ethereum/abi/ERC20.json --pkg integration_testing --type ERC20 --out integration/ERC20.go
abigen --abi cmd/ethereum/abi/MessageTransmitter.json --pkg cmd --type MessageTransmitter --out cmd/MessageTransmitter.go