Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #6389
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
1.17s
Block → Canton commit
1.17s
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.
0xf8ac038519bacaa8af82c140944d3ac30d931a71538447a2002f0d87e60cbf705480b844095ea7b30000000000000000000000003ff4cee5ca4913b955a2ffe1f9b1c3cac6b736cf0000000000000000000000000000000000000000000069e10de76676d0800000831c946ea0ed8426cc05266f44ddfd1b5c7f9ca61d8307ac0e54f894ab626c968313c24e29a0019710772991a0c501cbcd654232e81e3bb79f3bbcacbd60e7b36ba526c12365