Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #150788
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
3.69s
Block → Canton commit
3.69s
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f94d2c72a8eb2d42f0b8d080f9c18c6851d9b229b7f80b86423b872dd000000000000000000000000e4c8f5db10ddca7ac3b93dcd6173586770afc884000000000000000000000000a98fa0592baaaafabd49c63af4b99004eb03d14800000000000000000000000000000000000000000000000000000000e4c8f5dbc080a0fce119c1bf6ff1b87782d81f2cbe3bad16867ff639d068d7de04d1056f445a3da065d5045c81a813b87e07a2f0475a9fbc324c518e0cd15b964d07ccbc58a85897