Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #50130
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
1.05s
Block → Canton commit
1.05s
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.
0xf8ac148459682f0083011e3994ca5f0e2c6f97b553c114615d4ebc4111aeea4a5d80b84440c10f190000000000000000000000008edee469394b343cc41a5a6980882cbcec8d397400000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da0f3f0a6c42ffaacfc57a2d1fe7dfa1023d17e95c42836d6ba44e95f1c83afbb45a059531d8ccde6897f1fb108a8df8970fcc9c30cc509373f71127a4e6ea8a0545b