Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #23406
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
2.72s
Block → Canton commit
2.72s
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.
0xf8ac03855942fd81c38259a2945a27ebac233f82fd528fb5da61a65250003b57a880b84440c10f190000000000000000000000000aa2800bcdb30bd85ce13d524c0c385fdf2a389300000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea022fdf358e362843c55687032803659219914e50a15fc487c4223965ba5ec83d6a00a16d5f780526aa477e658c4aeaee636d1d2e1431b74a5926e79c2ab05ab1a58