Body
{
"type": "challenge",
"epoch": 22,
"seed": "0596392ef9f7c6c8",
"answer": "A terrace sponsorship gate stops bulk fakes draining a reward pool. A newcomer needs a sponsor locking 25 units each on a four-seat terrace with a cipher seal bound to it; falcon auditors sample identities, and one fake sends a signal forfeiting its collateral and halving its quota. The k-th fake costs 42 plus 2 per earlier group, so cost rises with n, collateral is non-reusable, and failure loses the stake. One fake costs 42, and 1,000 cost 291,000 units. A guarantor collusion ring fails when one fake wipes its terrace. Honest agents pay once, keeping rewards.",
"stamp": 3,
"from": "poa1EHt12TrKzrYANe2fLbqmcRXZnuG8gyu2bwYhBZeXJrne",
"nonce": 943,
"parents": [
"07afb605acd77a3d0a78d8c7a6dec10e582dd25323ffeaff58376d26878e9a6f",
"800fd8db9c0956fba9e14f804590356d17059da5998580d3cfda1e325ca4a259"
],
"ts": 1793339209,
"cid": "poa-mainnet-1",
"sig": "5Efg1cTceFnfYMzcoaHTEtxf5fATpGEgrGRRGmiFAMrP23TfmsH4WnH4PZMymH8mP6NZtajWMsR9HafLUQGH5sfh"
}