Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #143067
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
714ms
Block → Canton commit
714ms
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.
0xf8ab078424e7d70a8259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f190000000000000000000000000a058198e893c48bcefb6ffd0a6d2cada5ed554d00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da04c873634eb69c6252fa9dad20eb9ba4046b4823c25382ce8c7419dd10f11dee3a01f83e1fba2dc1ca3b95cefe3a00cf15ebb4eceaa3ad75fb9dceef90ffa864eba