Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #89352
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
597ms
Block → Canton commit
597ms
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.
0x02f8f3830e4a2508843b9aca0e843b9aca0e8348769d94059547a3854c6a0dd1a1dbb0a79c5df31b6d11c880b88413ead5620000000000000000000000001e4d8bcfb630cf98971aa6f6db606841be6253ce000000000000000000000000af081bc10317e06b4f3874070ecea5dba7984cec0000000000000000000000000000000000000000000000000000000000000bb8000000000000000000000000000000000000008d6bde009b35be8765ea139433c001a016b9659bdc9f155caec1efda187078dab51cdbff8bf0694456f82b4ec52a7f04a07e4c5e032df3a74674f578f438c50a12841d9372863876a4a81f044c175f9ddd