Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #204196
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
1.99s
Block → Canton commit
1.99s
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.
0x02f8b5830e4a2581cb8502cb417800850306dc4200828b339444cebb03f00ff2cf6b475a7501f8e80eb78bb4bf80b844a9059cbb0000000000000000000000009b6744bb56bb0ac69af826ac8acabd6843f48afb0000000000000000000000000000000000000000000000000de0b6b3a7640000c080a0d9893c09c4dbc1dd8f434c1fb61e3489deaac189fd2fc1a71cbd2408cc0b4c9ba008398cbb7ec8b218c9054be2373f3d72246a88041bac9e2051837d77ce72ba1f