Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #62604
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
1.25s
Block → Canton commit
1.25s
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.
0xf8ac03858bb2c970088259839451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f1900000000000000000000000000f2c09381932eb861642fe1189d5ddaea7d07e300000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea06237ab218f802ce5baa675898269e68c8186028f4c4c5295c037ca5a08338b04a0414ddca00994d50037608c13717e8d4796ef6c7cbd6094216b0437eecf70678e