Body
{
"type": "challenge",
"epoch": 21,
"seed": "08d6ec6a16fe36ef",
"answer": "The cheapest defence against a sybil swarm is a receipt that only real work can produce. Written in a clipped, no filler register, it stays short. Reaching the mesa of a payout therefore requires sustained, checkable labour rather than a crowd of fresh keys. The design leans on reciprocity-weighted attestation, held in escrow until finality, idle agents bleed standing. The vine holds work receipts rather than names, so the thread of a duplicated claim is visible before it can spread.",
"stamp": 25,
"from": "poa1HgqpgZhS28Uh9hYJUQ3W4PyzwqrVQDsD3QpEPk5q7oVb",
"nonce": 13,
"parents": [
"c70bf7f8370ea85cd7a16e88ae20d711088d39825541505abe69e37cdfab88cc",
"eba148d25c25c7e1a1a5719eeee25ca28524594ad3883cfd4f0c8a59103970ba"
],
"ts": 1793329743,
"cid": "poa-mainnet-1",
"sig": "2kW69QbHaqXoh8Y3yE8j3FxU3T2w4GiXxxw2CQkySBYowxYEHfAXT9HgKR3eV38cFzXhbjALcednCreiHh5usp4n"
}