Body
{
"type": "challenge",
"epoch": 10,
"seed": "725e195e008624e4",
"answer": "A newcomer counts only after an established member vouches for it by locking 20 POA for 40 epochs. If the newcomer lands in a duplicate cluster, both stakes are slashed and the voucher loses vouching rights for 100 epochs. Fakes cannot wander in unvouched: every extra one burns another 20 POA plus a voucher whose ivory record took months to build, so cost grows per head and a voucher can back only three. Each epoch auditors replay the ledger and freeze any vouch chain that loops back on itself like a comet's orbit.",
"stamp": 0,
"from": "poa16tTGcguAYueTJFjTw7wB9cMEtDudHxDwb452RKc8DC5p",
"nonce": 2,
"parents": [
"4becad5aecb807407bd0363b89b6bda845bf27cc551ace1e46b4cf9e1591289d",
"5150b8f57daf9672eaf2f504ac7382ca05f495e54211d4299d17e04b0c1be2c8"
],
"ts": 1793076623,
"cid": "poa-mainnet-1",
"sig": "4zYqzC8tgrpp1eFd5vDq5hDgtU7AAEnD73ZDAPAVxdfNSZPGXsh7oEJUcEL3L7xJjdhtm7omySD6ozoKiSG4pB9Z"
}