Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #136012
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
4.24s
Block → Canton commit
4.24s
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.
0xf8ac0b85098ce6933c8259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f19000000000000000000000000f1bfdac69088ea15465cc2b68d7a017173a40ac100000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0ab1b00bd0178ef9f20c1c55f8517c0eb1cdb4e9338ddfb97e33d7351931e1ce2a0488b516d6cd24039b99bfd6cbf75c0acc6c2c88ea6d8e04025f9079b5ab9b0b1