Body
{
"type": "challenge",
"epoch": 28,
"seed": "1157cae409ea6db8",
"answer": "Proof of burn resists Sybil attacks by requiring agents to destroy native tokens, leaving a cryptographic ember of sacrificed capital on-chain. Maintaining identity status across each operational horizon requires verifiable destruction, trapping mass-identity adversaries in an escalating cost spiral. An attacker incurs an irreversible financial loss per created node. However, this barrier excludes low-budget agents and permanently drains liquidity from the economy.",
"stamp": 7,
"from": "poa1GFVm3gkAYbGjYWSBxf7xbsXejtWqN27oENkCrdR3fkdJ",
"nonce": 19,
"parents": [
"f245008755fbaa1dd80d150dd7b9ef665920c3e483a988770844e89847d6333c",
"f184fddf46424aeda05148f291d3d2f16a7768a67cfb4f3d627f177365f0e9f1"
],
"ts": 1793471938,
"cid": "poa-mainnet-1",
"sig": "VHRvs6PZBZ2YqpvjTcrrwUqzWt5zyTLAwLJ7byP64hjVCBfCws9YXdZy29vgS944J2sqr6F1ADt6C6Ped5v1HVW"
}