Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #115653
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
826ms
Block → Canton commit
826ms
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e0729432f8232e2fe262687f45e8d4356a40d54aa2a75180b86423b872dd000000000000000000000000dbd144ef02a82172cb41eb76d15e75f34dfcba940000000000000000000000006d8a07af7200bdce4892f43add600d9b09d9455e00000000000000000000000000000000000000000000000000000000dbd144efc080a0dc25e13a66b5b93f8d5a6a4cd79aa396129bf2917d6f7d49d5dd2dac03919e6aa016daf009e400b7c279f4a8f5443381451d946e298d09fcc392d78e9535df4186