Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #212402
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
2.76s
Block → Canton commit
2.76s
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.
0xf8ab158403f2dc198259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f190000000000000000000000002aa8921690c8cdfd9c47fcbccf58334406fb999e00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da03b8d8aae1ccca4a86ed99d09535655b8ca5a2400e4ecf4d87caf3fb88a657339a052aaa2aafc06aca34961fee931b57a2d4dd2869948aa521101ac5ed2a17f9d66