Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #177739
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
76ms
Block → Canton commit
76ms
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.
0xf8ab03843cd6567a8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000000000000000000036e00f20404a6ef3012e2020c23346dcd7ab440300000000000000000000000000000000000000000000003635c9adc5dea00000831c946da03d1c1e6a22ea6a66aea861a4c6e500413fd9bfdf04547da8ebc3c2eb8862690ea05e283c4cfa4a7732b2d26ee9cdaa285bf8495012c53a8be6b5a0fc05184e74de