Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #186202
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
2.35s
Block → Canton commit
2.35s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb729458948085079cb1f6afd3b90682f8579efb95198580b844a9059cbb000000000000000000000000caf1603691fc01e8bc2abeef09d7c26442dfc8910000000000000000000000000000000000000000000000008ac7230489e80000c080a05314c8671bf1b5f7d7c4879f02f1a85017abd423257b95fe5de5e42a6dc6eaf7a0341cdfba53c911a503feafb36b47344aa5a5df4875cf0336dbbc3608440f1726