Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #202010
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
1.05s
Block → Canton commit
1.05s
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.
0xf8ab0a8486df446d8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000000c3b0bb3765ca4dcd21e42fc8b8a7ceaa60cc57400000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea009a40a5112fa45eedd5baf457409a2f4444a1b05d80e3872ff9a4264a6c750a5a030b8d290e9a6c99760c90831e2f52dadba3afbea23da080d233587c1f2ed5f25