Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #73726
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
795ms
Block → Canton commit
795ms
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.
0x02f8f3830e4a25078459682f008459682f0e8301351f94e57aea293f0e88806be9542b05e18e8efb85ee3880b884d16a4010000000000000000000000000ae5ee5bd351bb00982534e060f8596cefa89c2a4000000000000000000000000c81e4c0b6c63be04d1eac2e56c648647901c249500000000000000000000000000000000000000000000000821ab0d44149800000000000000000000000000000000000000000000000000000000000000000000c080a0b129a696af9c53c30f04a86fbd9d85027e33a760fe977fdfb866acbe8d857950a009b603a6337f318a11f1d901f18f006557ea8e651918720b0ad414082de78003