Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #26498
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
957ms
Block → Canton commit
957ms
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.
0xf8ac2185010e7cfcc882c1409423440700ae337fd5cc453228767b6c4e8eb9990080b844095ea7b3000000000000000000000000255ac86981438ad91e0fb9634eae4c59c5919a840000000000000000000000000000000000000000000069e10de76676d0800000831c946da024b476cb35a4e93c57b96ef7574d59002cb3e48fc0b7d05d598eb3d6584e0657a02678d7fee50bdf12f1dcf5e1ff715a9711242d890887cc7ea93e5e7f27f19a08