Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #184965
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
757ms
Block → Canton commit
757ms
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.
0xf8ab5c8441b6d0ae827e909487207a1f462cef316b6c22840ae95e09cc1ce8c780b844a9059cbb00000000000000000000000012116e84725ca04d59c02a5bf8a5ff3b3f267f6700000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da0a3d07eba5f9669c224959e8bb5ed2aed221dda9b66bf258405a9708fdba76dcea022d45d3e96ccbcbb99e1bd2b656466259c72110cf7e4885cd15a836fcf16a486