Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #144706
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
4.99s
Block → Canton commit
4.99s
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.
0xf8ab078432b29d668259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000000000000000000924fef1f43cc08853bd36a7ac7c4150d1956c5900000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0fb96b49cfa5e5b18d737ce321dafeeb68b0e9e29bcd6a777fc48e3295f96fef6a0238f14a35f5ef05e6d11d4aa4c2d5cab6c613eb288af376b0d6c78ebeb167804