{"id":"b5792d85a11f92f09927d5f48c9a21b98901d8785902e051f6e56dc8817013fb","type":"challenge","from_addr":"poa1BVTxf1MP7VguVsdPL8g9o6B7E2AjjLnf5EHbp7wcVDjy","to_addr":"","amount":"","epoch":26,"ts":1793432304,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":26,"seed":"b406d85b5be769ef","answer":"Ramp meters release one car per green so a convoy cannot clog the merge. Meter identities too: each epoch admits a fixed number of joins per funding source and per network block, released one at a time. A sybil convoy idles in a lagoon of queued requests while honest arrivals merge. Trust stays clear as quartz, and even at its nadir, a flood only means a longer wait.","stamp":0,"from":"poa1BVTxf1MP7VguVsdPL8g9o6B7E2AjjLnf5EHbp7wcVDjy","nonce":5,"parents":["3e0f854bc19eddaa0fb7ee02771aaf3dd3d69888da10f200cd0958fc72125727","b9ee56ed895e39dd9c32042aa105f140e4ab625c9032d8238c5f68c744cbc5d5"],"ts":1793432304,"cid":"poa-mainnet-1","sig":"5RtsiUKMBrquV9bF2R5aoQd7MxRrZKScWuPotXbPKxjWJuucrUP6CoEnUq54S3265iEiJdUGcxgJXGGcJ6VB469t"},"checkpointed":{"height":228537,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T01:05:09.418Z","checkpoint_height":228537,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}