Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #162588
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
705ms
Block → Canton commit
705ms
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.
0xf8ac03850405f7e00a8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000b795a0d196735c832e3420ac8bbed0cf99e5d21c00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da010837fd771c4103a9e4113992f31608ef55d51ef2920f1285e43dc2e89215e32a0604620c71f9d540fc1fad0f83586c6251788f4de0742ef8730ff31e22fff9843