Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #220656
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
1.41s
Block → Canton commit
1.41s
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f94e2f62ad97e1a6e7ed046c182748fb77b0d4c197180b86423b872dd0000000000000000000000002e201e5b7d6e1c591bdba6293079eabe0fc5b999000000000000000000000000ec9cd046271c420e01369e384144f3300f34654f000000000000000000000000000000000000000000000000000000005c275d6ec001a0dc969ec23e963e9537a9258d6ddf1706daf2912172c031bf3267833fb7e36b87a062baff4dff6e857ed0c86b3b8f88b2e1da654307f4c8572cb785d20c59eeaf30