Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #186556
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
987ms
Block → Canton commit
987ms
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294be3d25293dcfbeb88e66b85e19780be5b404046980b844a9059cbb00000000000000000000000042a2719e01a64f4e0ca829a9f9cb91fb71e012db0000000000000000000000000000000000000000000000008ac7230489e80000c001a0e9daf793b263e66caceddab601b4f182d56a0edb867aab4830503f952f915df3a03a70769807a569260ac0a00ab908a1acd90e5c222553e00280d67ca07e9a09e5