Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #220964
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
2.01s
Block → Canton commit
2.01s
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.
0xf8ac668459682f0083011e39949fafab6a53ed0586edf6f101317a7d56c7f5689e80b84440c10f19000000000000000000000000e94784f0f0df8e6c19c65c6b929546f9fc680de000000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da0e0230afd31df67603aa563b08409dbb6b432d6a8f48d7523e1ac168d118af154a005b95046d916a0637754647b336680dcaebbe2ba256ac9d04e976b0e3e4e1730