Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #98686
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
585ms
Block → Canton commit
585ms
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.
0xf8ab3f8459682f00827e84945433a9fe506c296853c5aeae19f76f03a4ce5b0e80b844a9059cbb000000000000000000000000e6e956290514038ecc0016dee89dfa2decc3409100000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da02f9392386f48b2662b757fb393ab22feb734af7d18f4d39aecaecf19e523b7c2a0489e21487cf937587765f432229b934d4d0311860fa19177dd19c2bc8b289f56