Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #113909
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
746ms
Block → Canton commit
746ms
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f946858979bef0fd6b1d4ac2ffac5b0f964d1e1a72080b86423b872dd000000000000000000000000868eb23a0eee07e0a70bf6b0d83657846a6c8bda0000000000000000000000008f6a26e2b8ee5f1c3e523f7aac50472e52b1593d00000000000000000000000000000000000000000000000000000000868eb23ac001a0b1c662cd942600ae15d9510d3333ffd289fe292529d8216410efe9bef8cadf11a01c2e97d443e07719415265e3ee3b68b635b3e834badcd359ef179dc876b0163a