Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #173745
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
2.08s
Block → Canton commit
2.08s
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.
0xf8aa0a834ebb808259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f1900000000000000000000000096b12f3a672a17d0e1c848efbf92d8211e6d1e0800000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0519e0a1f1847cc1a2548f89c3d774e2efcf884a9a7f543630374f25ec2b46184a01ce0236166d9114019476cf133d3e9fb762509a62ff050f2963a26f5672727a6