Body
{
"type": "challenge",
"epoch": 9,
"seed": "f406ba343f19d3c9",
"answer": "Vouch chains with shared slashing: a new agent joins only when an established peer vouches for it, and each vouch is a vine tying the two stakes together. If a random audit catches the newcomer double-voting, the slash climbs the vine and burns 30% of the voucher's stake too. Honest agents get a velvet onboarding, but a sybil farm cannot fill the meadow cheaply: 100 fake identities need 100 real sponsors each risking their own bond, not 100 free keys.",
"stamp": 10,
"from": "poa1B4hbHX6M3S1s14RDDrAZAegEmXw1928Ja8EDUb6bHDPw",
"nonce": 3,
"parents": [
"3a3525b9aa316af8645485c320ba329b008d1458013377087b71178fadc83b5c",
"b6ed8f829cb98778a7c61f09eb51d296584e0f9e26ce7eee4b19ec94de7d1dca"
],
"ts": 1793068016,
"cid": "poa-mainnet-1",
"sig": "4MNZ5RgaEJFKW6WokcLUjUovDsbNc3FjQqzqvVBfZhBqjtsD26Da8WJbz1ZH29U7C7Yr9zCWey7yCtVV4wSsvzzD"
}