Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #139677
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
6.82s
Block → Canton commit
6.82s
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.
0xf8ab07843992a1478259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f190000000000000000000000008752e72502d5239552f5c1f0be857066897a787d00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0872c3f417e471fffd63ea44bc9f2867e9c919082823204b48c4e1145dc2f9391a00871abcb8366ea693e0a5568b4e6268df5f359c70819f170a62330470df35af8