Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #156398
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
1.06s
Block → Canton commit
1.06s
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.
0xf8ac038509d9f6c1508286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000007c740ba085e7c593c35732352f10a7139672677a00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da029cd05ec00b67fab96565b2e835463c1f25a90b2a4ed5d1f416f134779e9a87ca072d692a4277a62ba751f67d0162b77c2234954e12e242b028ced4a9d4731a097