Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #184008
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
798ms
Block → Canton commit
798ms
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294d4167befa82473074c3138fdeb17c7b9e0bc6edb80b844a9059cbb0000000000000000000000005c277917d409a196c0e71d18ada614bfb6311c4d0000000000000000000000000000000000000000000000008ac7230489e80000c001a00f73f6da9d44c9f5bf8218e60e0a3be6133db85d1bde30776a0833329f44f196a0734812da6ec0dba34863b51952311b2c151f41b45d223a5b667bd7dcdae442a6