Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #202393
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
717ms
Block → Canton commit
717ms
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.
0xf8ab718498ea8faa827e90946e33250b2c802a1432d6d4145f341a64df2b707780b844a9059cbb0000000000000000000000001799d7dcb5ca7c0d78acda024f1bcb121a8fb21500000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da086320f9de8fbe388bfe60f644f9c898d882dfd34fc2ad2fd4941d03fbb37710fa07bde7bd60f84317639073d90391522f2e0ee54002021e1fe600c276a34df1d6f