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litentry / litentry-parachain

The Litentry parachain
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Have a tool to check the missing tx for token bridge #1722

Open Kailai-Wang opened 1 year ago

Kailai-Wang commented 1 year ago

Context

When the relayer servers are down, txs can still be submitted during the downtime. Restarting the relayers later won't scan for missing txs in a backtracking way.

We would need either a tool/script or live monitoring to check this.

We can look for ChainBridge.FungibleTransfer events and extract the nonces and destination ERC20 addresses, and check if the destination receives the tokens.

:heavy_check_mark: Please set appropriate labels and assignees if applicable.

github-actions[bot] commented 1 year ago

:exclamation: This issue is stale because it has been open for 60 days with no activity. Remove Stale label or update it, otherwise this issue will be closed in 7 days. @litentry/parachain