Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #77268
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.
0xf8ac80858bb2c9700882c9b894beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000f55cf5640f7fa96ddbefdd3ca00043516830c09500000000000000000000000000000000000000000000003635c9adc5dea00000831c946da07ec463cfb3ffa23f1b81a174a293bc03e1ac55533387e3b90647e84a8f3b30e3a03f65e6d83cd4df3d646503306738dbaebcd8ead0547aab169902bd28884adc32