Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #87081
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
3.68s
Block → Canton commit
3.68s
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.
0xf88b258459682f00830178c1949738ee163b2d7bfade53c5a32a2bbaea3570e7e780a46a627842000000000000000000000000201263bbb3104f462d98305fc54972de640c61dd831c946ea07167c2d75e811d874c418531569e75f9bd6f9001005ac4a245191198bfd0b053a05385e545ec8c66d7fc2ab191cdfd76aef3cb576c6254c9e9dc3fc38e977b4740