Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #167004
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
835ms
Block → Canton commit
835ms
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.
0xf8ab5c8459682f00827e909491129d494906523f56d7abc6ae6161f2d4a52ca580b844a9059cbb00000000000000000000000042ad963f37b76c726d1b1dca535318510c6daa4100000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da093be05cb2e9c6294f7da671e0229b367a239c5a66ae2262f8d8d15e56c569c54a07b3c0edf2021b5a23146f6d80fcdf21706b05de6423306c1dfb84501f4d0d48f