Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #201657
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
1.58s
Block → Canton commit
1.58s
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.
0x02f8d1830e4a2508843b9aca0e843b9aca0e82e07f94ea2f9ebb60cac3db78a97a4101b019ac75371b1c80b86423b872dd00000000000000000000000058620e9bae2fa06018b72967cafd3bd0cf7e0c970000000000000000000000002f140d308a30c35143e49e0adc647894202786d30000000000000000000000000000000000000000000000000000000058620e9bc0809f63a0269d9c21f12e2bf995f6d10d63b8aeec17b4805c8239767853bff9b2caa07acee51ff8cb58c02e4101d375c130d891916cf8f5bd5d92d3c2140c535e169b