Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #202544
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
1.85s
Block → Canton commit
1.85s
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.
0x02f8b1830e4a250b843b9aca0e843b9aca0e82869e9402b424163e784e86c91f40d48fc61a63cbb81ceb80b84440c10f190000000000000000000000008c8cf39a9db354eaaef59139c9e556746cdf055c00000000000000000000000000000000000000000000010c11a9244462a40000c080a06ba29727917482a7ae7162e34998f729939a3157ea6a6fa0bd3d8284066597149f7e187dcf73e389c015d6c0753b5278a3b923831d6fbdf740e4ec62592e73cb