Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #73634
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
786ms
Block → Canton commit
786ms
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.
0xf8ab2e8459682f00827e9094f63976dc345c32459137c1c9f8dcda605c3e529e80b844a9059cbb000000000000000000000000d25ce5d93b7606a20728600de22d2422bae1ee0500000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da02f4b8728729abe7abb4fbaeb0bbccf0e8cf7f8781fea418a035acc9aaf36af34a0530320bdfa56c45a1db84a894a12551f7632040a5c1dc4cf396713ba2271d57c