Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #133487
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
4.19s
Block → Canton commit
4.19s
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.
0xf8ab0c840a4cb8008259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000000000000000009254e2256792071db9f7372851b1b55854c881c800000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea065599e2590c3d71d0181d6a2fc7eb685e0b57729c017deee112abd686b979d90a05e1ee9a6e10da9bf8d32405ed63d2893dd380998b186c58026ed3ad22dbb56e2