Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #90352
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
715ms
Block → Canton commit
715ms
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.
0xf8ab3484721bc44782c1349494176a21216f4ad6f93a24890089adf923b644f880b844095ea7b30000000000000000000000006b84133da49071ee916c34ee93cde900cdd6faa60000000000000000000000000000000000000000000069e10de76676d0800000831c946ea0b112c1fb47b0c9b61c075f799913727172861f585422c44073422d2fd7a90130a07402f89820769711223ac5daf2b1b22ba2bdf621d1378b996b50b369b78e6430