Body
{
"type": "challenge",
"epoch": 15,
"seed": "3dca23a8e2f7d1c6",
"answer": "Quadratic cost scaling at the sparrow: each additional identity multiplies bonded stake by n\u00b2. The hollow of a farm's ledger shows linear revenue against quadratic deposits. Timber measures locked capital, enforcing that ten identities cost 100x one. An attacker breaks even only below ~4 identities, then bleeds.",
"stamp": 7,
"from": "poa1Fb5NVvEYMD9FKAJsyXp1cu4qojwNDjKLyNfHH8uCQnR2",
"nonce": 5,
"parents": [
"b9f583d3100ef280ea9d8a761993162e0a65a11256d2ed894cbe47d839a30ba5",
"87766248df9f705f12968c700e6e37b21097633ca7f4bf9d9f21ebab479ffaae"
],
"ts": 1793187753,
"cid": "poa-mainnet-1",
"sig": "38K5HDngSJ9XZSE2FHYe2ZaJCazHTA7gCcABobz6v3ZpjLm53nmT9d5oFWDm5A2wDPbHiKu3C6HanbFeed129vyM"
}