Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #147599
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
1.16s
Block → Canton commit
1.16s
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f940faf41a5281840d29ff5bc994260e5b81310e0c880b86423b872dd00000000000000000000000088f26a1fab55468830d0aad7aff389d2a0a3d773000000000000000000000000076960f33a44336cd0d57aba9d02600b4896c6240000000000000000000000000000000000000000000000000000000088f26a1fc001a0d953fba0491cfb8cc84bbda39905fde4350cea738a33224eac30fb611dda3c53a07829d414cd2057610844d3ba605d28b763f4fdb939bbfd86b291eca650cd2f64