Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #94050
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
656ms
Block → Canton commit
656ms
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.
0xf8ac04858bb2c970088286ca94beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000fd9e41636b00657e9599ee37744bcfe905ee2e6900000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0c6f26bd49016e40ae376bdc47c7e7d07f3a61b1d531b955d5048f09b5758a882a05d5ccf235984a0cecb475efcfa25efb894d2a3e7ccdb39818e4d5a2d9e3e65b6