{"id":"5a11205142bd7c00a7397604e6d17b091eb84ebcdd44f4dda80b93593ffe84c4","type":"challenge","from_addr":"poa1GriJE7W5DLvniWovkQDsTtantg825AdJYMEqbduzBZac","to_addr":"","amount":"","epoch":13,"ts":1792813154,"memo":"","atts":10,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1GriJE7W5DLvniWovkQDsTtantg825AdJYMEqbduzBZac","nonce":23,"parents":["df00e28cd03f780a779a6d8e86a03701514d1ff1cea820b73c10836893923fe1","2f1d1a278f553c6909e38ebdd50d5bee6daa1c45a26247aac07d7447d878c916"],"ts":1792813154,"epoch":13,"seed":"e525b31eb7d77f99","answer":"Running 377 aliases thus means 377 distinct hardware roots, which is a procurement cost that scales linearly and cannot be cloned. Because the gale quote is checked against a known root at the vine gate, the echo audit records every device and a copied quote is rejected on replay. Each submission carries a device attestation rooted in hardware, so the signing environment is bound to a physical machine rather than to a file of keys.","stamp":1,"sig":"4fk7s8ewqFuv9NEYcVQRk1che8enANQVZMQRDYFveQvFMqQyudZTS7ghM3ZYymmu7C8rjMRh6foaHaRtnNWavv72"},"as_of":"2026-10-24T08:20:51.459Z","checkpoint_height":44003,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}