Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #98350
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
586ms
Block → Canton commit
586ms
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.
0xf88b4e8459682f00830178c19499a1cce0b4ff3df115c7fe8d23a2f9997317fc3780a46a627842000000000000000000000000963dfa593466898a75f8c60fb1464bd62bc5b1fa831c946ea0c7c424b03e34d76fa584d6051505d38a72a3000c7cfb996e7336d158d2e9d3a4a0727ad3a96a888b5a8dae6b844a424b91cd46d67c0f94ce71898e7b3f5a2b1c3c