Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #169133
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
1.50s
Block → Canton commit
1.50s
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.
0xf8ac558459682f0083011e2c94a65a402014ea3c7a706955983f09dbf2470a452a80b84440c10f190000000000000000000000003eb8f1805d6ae9003eda1233a538e9da14349e5f00000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da07d9f734361d93ae1664338f7f08f41a0a4bca31143345b2079f4b2c04a0169c8a05c54595d7ad741ea699dae572755adaea62088e51ec686ec320c07ab749384dd