Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #137236
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
5.08s
Block → Canton commit
5.08s
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.
0xf8ac078513cdbefdb18259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000000000000000005adb833f378d84d1ffe55c68cdc46f76f079c36d00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0db4c0b78e40fe87008f67d1be6f325b2c14875ae7d9049ab1716d8f42b467bc9a04c8298da08ef918e74fdb594dd1c8ea443a245d77c3370b0f43891b98535feae