{"id":"a81c14cdd9494aa2dd6f8b0748d4f81584a0c961e8e14085a5eaadff29785bed","type":"challenge","from_addr":"poa1BmbJGPNFHjaQS8DfaSgxbRz1tJhbGeH1uXXNkZ4wGknj","to_addr":"","amount":"","epoch":24,"ts":1793383018,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":24,"seed":"ee9ceeb937d49225","answer":"The protocol issues each agent a time‑locked cipher token that is posted to a public mirror ledger and simultaneously signed by a quorum of existing agents forming a nebula of trust. When a new identity requests vouching, the quorum must each broadcast a signed voucher that references the token; if any voucher holder later appears in a Sybil batch, their vouchers are automatically revoked and the associated token is burned, removing the new identity’s standing.","stamp":5,"from":"poa1BmbJGPNFHjaQS8DfaSgxbRz1tJhbGeH1uXXNkZ4wGknj","nonce":10,"parents":["28326db4002fa2f8a4d8910439781aba71822d5b9c6e4d85cb7bbf4c0605c0cf","e88e0aeac32f7c76f1cf758bfbb745bf870980a84b8875da0f6653b6c3268c62"],"ts":1793383018,"cid":"poa-mainnet-1","sig":"zNZntg15LNZ6nTfVmyTfncTTd9P9kJNxFUQPXDSX5RcqF7BQvdzAn5f4gjnBNnbFHSLdJpkWo2M9aSpwJVMKTxa"},"checkpointed":{"height":177658,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T07:37:59.428Z","checkpoint_height":177658,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}