Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #318
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
1.31s
Block → Canton commit
1.31s
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.
0xf8ab04847be9ed2e827e90942e2f90fff55f0658918a143441dc5593a6c95f9280b844a9059cbb000000000000000000000000706a78334e5a91beb26d7cc1616fe09b1525069200000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea03d60ed81a9abe5eec80ea74c457d07193e87add41b452d71efe18996049d29d5a02217415cff29c7bd0f218cc0310c849186c426d3c7cb16cd6bf31f368d850a12