Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #217581
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
1.01s
Block → Canton commit
1.01s
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.
0x02f8b2830e4a2506843b9aca0e843b9aca0e82cb72945558ad34f7156f9475c09c9294e03e69380d178880b844a9059cbb000000000000000000000000c2f50ccb10ac3caba4976cecfbb99ec6cf5aea8f0000000000000000000000000000000000000000000000006124fee993bc0000c001a0678a45f6a4bf09c8795d6e22eacc2c242d5882cd081e33975b404d6b9d86a96da07b0200ed203eca73edb4a308825d0822c9246591d8954a72e825712045f05422