Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #146087
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
1.25s
Block → Canton commit
1.25s
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e072940c852725997038bb1cea87e0685b0e2cb2a220a080b86423b872dd00000000000000000000000094314c4e7cc6fb6b2e153e34c227cfa98dd297000000000000000000000000001c6372f96109646dba742b497e176b3e91513bf80000000000000000000000000000000000000000000000000000000094314c4ec001a066b038d0e11093e7c082ee909025da7fd9a2991b444a9de806d3dedce4c5ecc2a0353fb64ba82ce66b6a001aef466e4114db1c1d1c3dbd55b751613e77e26e1cb4