Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #170244
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
4.35s
Block → Canton commit
4.35s
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.
0xf8ab0a849450c01f8259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f19000000000000000000000000afa46ce24665beb90ecc6dcac0c5c89a47e15afc00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da08e19447c05035d274f3492eb30c1660b9c2af2698e91ed13b3bba6984d39b235a031746a9bb07d9360f44950e3f6d8ee96c68587b8465e124016e9d42e7c368435