Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #15972
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
1.88s
Block → Canton commit
1.88s
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.
0xf8ac808514c268f5ef8259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f19000000000000000000000000d5a6ee809bc63d9b3986fd3b4e0e600f02abdf2900000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea05f04179b5b2df68480b58a6c1477e61713783c41ced0c3da89214f7e2ffdc8cfa04f9131afe1868e59ffd73ee3605b367d5a52d60b89ad25a44884122c3d1f6704