Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #120352
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
766ms
Block → Canton commit
766ms
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f94abc1d60aabfb7f4e2e9224424cc8c12ac48a783980b86423b872dd00000000000000000000000001b3f4620b477cfe1c4154368463aaeed73ab8c9000000000000000000000000a927a12f208d301a6522f4bf4c096fe6f1ec90750000000000000000000000000000000000000000000000000000000001b3f462c001a07e50bc1e5a478761e9a8478f3cf0bffe5f929ff4f1ddaea182f845653f575dd9a04ffa512f2f8c5142d5872278dc34894843936d699cd7ac354d4a00afcbf0c3e1