Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #15750
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
1.26s
Block → Canton commit
1.26s
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.
0xf8ac0b850a90e1dfbf82c140948ccff7cd5324f416c075cb6fae03cc003cd5ad9c80b844095ea7b3000000000000000000000000919f15b46595c41e679bf21e79bd3f28dd143ce10000000000000000000000000000000000000000000069e10de76676d0800000831c946ea0bce5c4b17a795bf7cba666284dd9e56321adab2fee2464e79211e324625fd5b6a04a736b53c04ed5d1916dd2684a7839637d2c468de40970c1cab369fce031135c