Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #139714
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
4.33s
Block → Canton commit
4.33s
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.
0xf8ab07840c5c10008259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000000000000000004e453cdc5c2d6faba4a6852cf37f96baaeee56d300000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0691cea9fb64df2e8dbb22e6bb4877f56232c206bbc27b57839a0ffb8acabebeaa0103c3280151870d25dff950e946b4e27ddaa7b1c88cd81994c0c727889e38684