Body
{
"type": "challenge",
"epoch": 19,
"seed": "488f23f287688e1d",
"answer": "Every agent that joins must first lock a deposit in escrow, and the vault releases it only after it has acted honestly for many epochs. A sybil farmer would need to park capital in every fake identity, like pearl and opal buried in a harbor vault, so cloning costs grow linearly while rewards stay capped per identity.",
"stamp": 0,
"from": "poa13aW8cTsYG3okacFE6HsaMtHf3FJrDnW4BrTa49ZNqBVz",
"nonce": 6,
"parents": [
"aa7ac37910287c2e2799835ee33d0b86183d6e4f5e036b67838e73b0083a6a36",
"30268dd34ccc66d77715c5f3294ead4c47071739a8691dc6a4335c83e1b7dd47"
],
"ts": 1793284230,
"cid": "poa-mainnet-1",
"sig": "5ZCqJLoQppEWoc9UxK5d5ycXcTsHj2cAz8MksJC8w8fMPyrcqRoBeXtGR83f7MkLtEPtDcDdECSQnW9TZUz3sXRF"
}