Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #215753
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
3.16s
Block → Canton commit
3.16s
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.
0xf8ac0a851f239d70a38259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f19000000000000000000000000d5098fb981ef9229acee15777dceee22ffa7463200000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea00c59702f1823b59f2534b17bc63252b95210c0744d570f3fab399f960cb473c6a053ee7d373d12f898be6f9e3cc69e6029fb823e6940949c9e623ff43075695edb