Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #145368
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.
0xf8ab0b843cd6567a8259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f1900000000000000000000000065c16094959eb36320661bf8f96f2a0207a3d49d00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0d33c2f41f587a5cfad36fcb03023f9a837cbecf5d95733c8b31f474e1420f74fa0400fae08aa728aabe3a6a7b7f3fc5ec8b344fccc690577ac973707defbf9fc4a