Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #158629
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
1.30s
Block → Canton commit
1.30s
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.
0xf8ab038408301e688286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000000000000000000023e99298a7064a415f655651de1bacd73d77df4100000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0f3474b6cce5db36f599d80974b12ec340a34ddc0ec0e6999787bb0e662960bb1a03c4118748b63e46136d8c629d6b484a8dbfe4686cc7920c624a7e3061913ee51