Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #159568
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
305ms
Block → Canton commit
305ms
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.
0xf8ed6a85037e11d6008301357594e57aea293f0e88806be9542b05e18e8efb85ee3880b884d16a40100000000000000000000000008ae6ef27fbb20676e2afc89bb777b23725fe728700000000000000000000000044c7839b9553ef1dcffb44ad2e94cc14171ffdcd00000000000000000000000000000000000000000000000c16bf267ed01c000000000000000000000000000000000000000000000000000c16bf267ed01c0000831c946da0dcf1c8971d444087675ef2992d7d78068d67ddaba6d23c681b12c419c68b3c0fa0185abdc196910a10a65e27ca6586ca7a043ac58a51bc46549fb0c094363452ae