Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #144758
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
1.13s
Block → Canton commit
1.13s
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.
0xf8ab06849761efaa8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000000000000000000092f2a569a2ea8cb1d056de9985844440f149b68a00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0c837a1245442583d9ec8b2cc4d1cd4bb6b3e382f600b4b1be8f8187268d309e4a029e44b35a8a702e1a460d8533e2502c004ef2f9d693bfc4f2e0ab372f3c15fa5