Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #136936
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
2.50s
Block → Canton commit
2.50s
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.
0xf8ab07849eaffb888259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f1900000000000000000000000047ee482ef57d41c93b2a6803c4365d784e52cf9700000000000000000000000000000000000000000000003635c9adc5dea00000831c946da005265b9a5bfac875fb2dc5a49fed2880278d8888cfb65bc57dd4f8f5868056cda012b600f9e42ca8e2f16309489687e5d9e9e0d67014519c929ff42997b112e46a