Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #14799
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
879ms
Block → Canton commit
879ms
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.
0xf8ac0b857a3c70420782c14094a5968454f31a81665108c7eadef245d20f310c2080b844095ea7b300000000000000000000000001594d31e6945a46f81e20bea9a59b845263dfa40000000000000000000000000000000000000000000069e10de76676d0800000831c946da01618bbc141e7979a3313f995120b92270b42a4f254c93f347e8472eec31813f0a07c63f47bec621c6dfedc1bb118779031635a9c9388804c908de563bdb615b259