Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #163343
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
735ms
Block → Canton commit
735ms
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f94171b55eb5b8b447b3e70cb294f2c99a75513a0f580b86423b872dd0000000000000000000000009bea51c5a0509abf11bd2e942df7c769762dc70300000000000000000000000059a4d8be0dcee96649af9856756b4226e822f60a000000000000000000000000000000000000000000000000000000009bea51c5c080a01eb2e15e6e95ae79fa1b940f28641cebbeb75851d107674c4ea5203a7eb60a63a072bb19f135432fda2bddc373ca759ceda4822a461822a60ea29683777af1cde8