Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #142250
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
734ms
Block → Canton commit
734ms
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.
0xf8ab078407270e008259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f19000000000000000000000000d306018e6c720936a4741d275f0a3b4bfe93e46800000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea03b26a693919f0b2e90edc06e9ad7c4b60847c837707af94a05ae4dbe706d39c3a0136146c02bc95471400ac66a8b4d8976c94ae66160a4a88d28b7689b97674074