Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #168515
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
1.08s
Block → Canton commit
1.08s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294fd001c80f243433ecadae4401f5569da32a8a5a580b84440c10f1900000000000000000000000063bd572030f2231a4d166ad9e7c3918ea34cf72d00000000000000000000000000000000000000000000003635c9adc5dea00000c080a0a15da541da6a3e2703ff402aa4bf54f57c698aab7672556e2593d809928bca51a0643037f415c401e3358de9192ee9da725f36ab689ad4497e37bc3a642e9a97a5