Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #181928
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
1.07s
Block → Canton commit
1.07s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294d3e57822472fe2a79bdfc31895213a4943766e3780b844a9059cbb000000000000000000000000bd9bcd3b1c32e9d3336d22425bf04b72ff4cba050000000000000000000000000000000000000000000000008ac7230489e80000c080a09aa9076097603614a3bd4430e54639efcdef0def41e5e73ec7f7982e0c5504dea06304182db43617957f0a6c31ed653de2ff688a6e23f81da374609abf0a9d44a8