Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #57063
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
1.59s
Block → Canton commit
1.59s
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.
0xf8ac07858bb2c9700882598394d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f19000000000000000000000000009a6ea20802f60d8ed9dc98dc7515dca38c40ea00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0ecbf8d27a998bfded7c4d7ac6a8e071ddfc0279d58bf540c91da66fed7751a8ba020c36add2eeaabf0c94dddcd674a29a1066062b4bba8f123d65a4b74fd578a92