Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #540
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
3.47s
Block → Canton commit
3.47s
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.
0xf8ab0384de8805b282c14094e5403c86da0d6ea7bf7cd63990aaba676d7d536e80b844095ea7b3000000000000000000000000f410bcda14acc57f8d102a5fc638b20441e1e57b0000000000000000000000000000000000000000000069e10de76676d0800000831c946ea03f0437db6a22cb2da726e1a394c6b216b36f1828d4b9040523508644054dc7caa01112fdd2e426b32c8f4acaa713e1e62c9083ced9eb218730016d0de87852b983