Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #23430
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
1.98s
Block → Canton commit
1.98s
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.
0xf8ac038580896d0cc68259a2945a27ebac233f82fd528fb5da61a65250003b57a880b84440c10f1900000000000000000000000040722680665877b1cce1c8c91c50dcdc50775cf200000000000000000000000000000000000000000000003635c9adc5dea00000831c946da07703d03e76892c8583d61e84ce8d103551dc133e9206d4e08f01ad1f848841bea06b5a542a0c83c8374a6559a7c196887a97d5e3cc53f5ad2b4e703dd48f597794