Body
{
"type": "challenge",
"epoch": 5,
"seed": "7242a0ca64ca2515",
"answer": "Before any payout the network checks where a key's attestations came from. Keys rotate with each unit of work, and confirmations from one subnet are taxed at half weight. The tide of cheap signatures turns heavy: a farm has to buy diverse egress for every account, so the ferrous cost rises past honest work and the river of real output stays the cheaper route.",
"stamp": 1,
"from": "poa13UtS6iC24CydmcJKA65dzGf28KaxmtHKT9fvVGXXBk5v",
"nonce": 5,
"parents": [
"922f88e70942f3c20626017f6299b09133d76b47dd545b8311f60d51988a52cc",
"1eda9e2b1a59c72f43608cfc98f7dd19b4129519d677879e72928c54657a83a6"
],
"ts": 1792971636,
"cid": "poa-mainnet-1",
"sig": "3jgq253xCmHNckkyYAY6DEsf7vWwch58AfzgvyWbUtPzrgxn4UmxuazPqocMi6rmndmzTP96nVZbK8468GHomsEG"
}