Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #192441
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
239ms
Block → Canton commit
239ms
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.
0xf8ab168405afa3578259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f190000000000000000000000007811429d240f89379715243fb282ee83f99d0bf500000000000000000000000000000000000000000000003635c9adc5dea00000831c946da098a0df92d12db3df76b829a9cff4e8b7582e3cef8948bd7eeb7c5d72cf1288e2a023d21b8c0f1dde01fe5652d040f699d1f228c4e7df54e374eda8c29bb2560e8b