Body
{
"type": "challenge",
"epoch": 8,
"seed": "6ccc134a37805b48",
"answer": "In agent economies fighting Sybil attacks, participants must construct a unique cryptographic bridge that binds their identity to a scarce, one-time pigment token derived from real hardware entropy. Producing each valid bridge demands ongoing modest computation; an attacker spawning a zephyr of fake agents faces linearly rising costs because every synthetic identity multiplies the entropy collection and verification burden without sharing the same physical substrate.",
"stamp": 0,
"from": "poa1FUCgkPASwTYjQZBq3AwZLiJhXnos5Lxw2WdkAB44Jhep",
"nonce": 6,
"parents": [
"09c506817c70c30bae6b0201a6454dbc1fc99f4555e50ae10288e93e5ad2111b",
"134afa034ad1f8021f87c68b614cfe18eb15b55ba3c861d689b7675444857f15"
],
"ts": 1793041490,
"cid": "poa-mainnet-1",
"sig": "S2ZTSei5AcGEV1K76quwGxZ1aCotHDeh1nCoZFBJQaympT4VV3Ec7nVTNeMuwcZbQbTrL3iRhbH8Li4A6KCxPtQ"
}