Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #201656
Measured from on-chain timestamps only: the EVM block timestamp, which the producer chose when it planned the block (whole seconds), and the record time (commit) of the Gateway_FinalizeBlock transaction; a commit that reads slightly before the block timestamp (rounding) shows as 0. The gateway-build-block external call runs inside that transaction and is not timed on its own; the import into the execution layers follows the commit and its time is not observable here, so those steps are markers without a duration.
Total
2.73s
Block → Canton commit
2.73s
block timestamp → record time (±1s)
Measured from on-chain timestamps: the EVM block timestamp, chosen when the producer planned the block, and the record time (commit) of the Gateway_FinalizeBlock transaction. The block timestamp is whole seconds and follows Canton's ledger time, so the span carries up to ±1s of rounding; a commit that reads slightly before the block timestamp shows as 0.
0x02f8b3830e4a2507843b9aca0e843b9aca0e8301668194ea2f9ebb60cac3db78a97a4101b019ac75371b1c80b84440c10f1900000000000000000000000058620e9bae2fa06018b72967cafd3bd0cf7e0c970000000000000000000000000000000000000000000000000000000058620e9bc001a029cda3ee4317efe060b19d607025a6a377f5bf29650803d412df9f593943af63a001a24293af97b116865da63f00ea9180b766cd5fe3326320cf266e44aea03d67