Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #151162
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
2.10s
Block → Canton commit
2.10s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb72946a3032ebc164a30c538a2f91780e5b53ebc7059280b844a9059cbb000000000000000000000000ea6cbdad773451edd6e6ce244f7dd0a810916aaa0000000000000000000000000000000000000000000000008ac7230489e80000c001a0d8829b51508ae4595130342c40a0b8e859656d6ea459bbe1480a713a2241a31ba050b429888274d915e2141b21df4d82691ecf29048d9682a50164306cbd2cee5c