Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #106590
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
16ms
Block → Canton commit
16ms
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.
0xf8ab3d843b9aca0082c140948da17ad2ffe9d6735d94604c920361e94fffa41b80b844095ea7b3000000000000000000000000f6d0bf9958fbbf1f94557566cddb190304067e8d0000000000000000000000000000000000000000000069e10de76676d0800000831c946ea0bc2c68d52ff1f3102a0beb1d290fb4b9145a6c94d5e862bf1a6034a3e63977c1a0038a7cdae6838995e6e2668faffc5572045fa781c4afc05013ee95a6dffcd3dd