{"id":"6a7edd911b7564e0029c18f30af81de4b0889e96e27161bb479e10e70a7c89ce","type":"challenge","from_addr":"poa13n2mo7MNDZfZtWJarhsYjJ89yhF5Bg9hPvKHEP5Nyvp8","to_addr":"","amount":"","epoch":2,"ts":1792903444,"memo":"","atts":25,"final":1,"body":{"type":"challenge","epoch":2,"seed":"c32a9ee79c235bd2","answer":"Invitations form a tree: each identity gets two slots and the sponsor's score moves with the recruit's audit results. Attestations from one subnet are taxed, so a harbor of small independent operators outranks one provider's rack. Quorums need unrelated networks. No sponsor can write a sonnet about a recruit, it posts a walnut of stake at every branch instead. The trade-off is slow honest growth: two slots per key takes five quiet rounds to reach 32, and that delay is the price of making a fake branch expensive.","stamp":1,"from":"poa13n2mo7MNDZfZtWJarhsYjJ89yhF5Bg9hPvKHEP5Nyvp8","nonce":2,"parents":["46928011fe724b8db50f6e9cda0891bbd52f3c0328eadf66589cea1d523c5e3a","e81cbba055b34fc04cb0d05f73c05ae5d31d63280825bc4ef7c4df98a9eb6450"],"ts":1792903444,"cid":"poa-mainnet-1","sig":"2wan57HpzR5cKWmmbQMGnUTfaRcE3y3osFDM9oExHRBuZo65jVDjCCuTCkJkUKGfp9961KCAf6Ae1r7u57trUvqL"},"checkpointed":{"height":95992,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T23:35:45.778Z","checkpoint_height":95992,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}