Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #97460
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
765ms
Block → Canton commit
765ms
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.
0xf8ab4b8459682f0082c14094aefb252490a4fccadd28dd9d72ea037b0a112a3380b844095ea7b30000000000000000000000001887e4a7eb0392dabeeb95a7b418f178fe339de20000000000000000000000000000000000000000000069e10de76676d0800000831c946da06d5323e3cce5a814e94abfb62679fdafebb8d70aea7f431f0f36dd0b773139d0a03ab2387e7ba47bf9b72bf448457c22fc6a81e454ca84e645e0e7180cb63b2b5b