Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #185818
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
3.13s
Block → Canton commit
3.13s
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.
0xf88b5a843e95ba8e830178c1940b6261da416ee2baa6c9c4828ff1a8f0e5ec465b80a46a627842000000000000000000000000b76d91fbf748a9b9ad3e2701a063e089f092f78f831c946da0b491bb6b45227572af5d1c4c560259bb73991fc5d29de55f7799e48e63440ce8a0784f229f07efda136dc56af52e765770053a3c5b08ddb39f95bb4ec1855a3180