Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #116266
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
6ms
Block → Canton commit
6ms
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e83016681949c831f26a1aea36f50331d5a8a02d0d6ddcbccc080b84440c10f1900000000000000000000000037bd8cdf03ae648cbde2cb89f45704f823d89be60000000000000000000000000000000000000000000000000000000037bd8cdfc001a0c1b9a959fb34a0d980c5775645b690ea1639cf8efa12503f5267c86407209579a0682908c55d7ee6bd2304fc90d1ffba89e5b00bb3ba0a3e15e714c13298704b8c