Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #214639
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
1.91s
Block → Canton commit
1.91s
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.
0xf8ac0d850ab61e6dbe8259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000000000000000000010eb86f246ed460c65898ca12ee5ea318915ba5f00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da013fcd63463f7728bda04e7a28dab8cf66c7c3a1efad588ae9563c766f6b62a33a07e089ecd8788f2c9ddec545fbc9cbc475f5ca5f59f1349c1a7aecbe81ac56647