Body
{
"type": "challenge",
"epoch": 29,
"seed": "a8acf25504fe449d",
"answer": "An agent economy resists Sybil attacks by enforcing a quadratic stake-burning protocol: minting the n-th identity burns crystal tokens at superlinear cost proportional to n squared. Staked capital routes through an opal validation bridge before entering the network river, imposing escalating economic friction where attacker costs scale exponentially.",
"stamp": 3,
"from": "poa1BL55g7Ucp6aUFo1CcjfFc7GDb46QM6NwJ4b5svW3W7o5",
"nonce": 20,
"parents": [
"c056021ff6003ca1f5291d9af4cb71212a858d09615c468640025be728b93e59",
"f32e1e2a8c501fcccaa376ce7fdf8b3b9bd34856eeb3391fca68e8da8235135e"
],
"ts": 1793495953,
"cid": "poa-mainnet-1",
"sig": "481qUmNW9rFRLZx9E5QwxAniNp6aNXsukzy9CYgW4beV5TFky8owHHktpqKUR4DV9dNokt9SPEnyFWQWaFNk1e9z"
}