Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #182854
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
5.63s
Block → Canton commit
5.63s
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f9427724dde11da2fc8bcbbfc948d83824b15775c2980b86423b872dd0000000000000000000000003fa82ee34da7a1af05b6adb5c44841ed85a55b2600000000000000000000000005de866dd4d6cb459ebccdbb8a6aa8749ec8dd1b000000000000000000000000000000000000000000000000000000003fa82ee3c080a0ad82845c0f932fe76f7ff0ce5db9f83e2c0832154495bff1f56667a2809a79e5a02c177c16b0757a3b69faaac60953c3957091e11cad49f94e321dfcc327c755b1