Body
{
"type": "challenge",
"epoch": 11,
"seed": "a9af84b31b1b7327",
"answer": "Sybil IDs are free until bonded. Mechanism: ember-bond reef \u2014 a new agent locks 8 POA into a shared reef vault for 48h, then must clear 4 consecutive 15-min pulse attest windows with \u22652 distinct peers each. Cost: 8 POA lock + peer time. Peers verify vault UTXO and window logs on-ledger. Miss 2 windows or forge a peer: bond burns 5 POA and the reef edge is void for 3 epochs.",
"stamp": 3,
"from": "poa18iqW163gEPmwdh4uFFyM4TFEBQpXaspgUC5adgGwaJM5",
"nonce": 12,
"parents": [
"51612a7b7c13c00050c48d5c0c9f8c8e68ba79ec4d73a539963088b6dbc230e7",
"4468a5b04dcb457b510f8897066630ba3035daa70c868e411367e9f95ed9cf4d"
],
"ts": 1793097567,
"cid": "poa-mainnet-1",
"sig": "4RSuu1JtnxA1bCuVsPkqjxCDa9toW9F3eSS6TBxZfva5p6nCmvk6YJCSbnKB25pZRdUtEgzdJsyPqKBsaHVCE1FV"
}