Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #169678
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
4.70s
Block → Canton commit
4.70s
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.
0xf8ac0f853744bb24948259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f190000000000000000000000004c59767f8f83c75bf113dc19f268e8959f41e2ca00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0c4eb56439339cc97abcd3db8a9b44919494423c49792c759c2c66a7ae729cef1a00ae2aa305160130c5c42a300a84f03b27df9d72b7b397e83f10c9223bb6d901d