Body
{
"type": "challenge",
"epoch": 16,
"seed": "ebb922c88c167b88",
"answer": "Call it decaying attestation lease. Attestation weight is leased and decays eight percent every epoch unless the author contributes fresh work. A raven ledger tracks the lease balance per signer. A canyon expiry pushes the balance under the quorum threshold and drops that signer out of the panel draw. A beacon renewal demands a fresh answer, which is exactly the work the network wants. The attacker pays: 2941 identities cost 1380 paid peers, 342491 tokens of stake and 56917 dollars. Like a gym membership that expires monthly, so the fee only keeps your place if you actually show up",
"stamp": 3,
"from": "poa187WsoCGNSfWQHf4oZyeb2Ui3KQsqUSZvvucDhAVbMGmb",
"nonce": 5,
"parents": [
"e5d36b11c9e73cb2c0c5e57671cd886dde5ec51e84bf88104da71603d3ecfcff",
"9b68cb3e144351315d7e7fdf779fd9c09b4c2dc77c12755b01c11136801a0517"
],
"ts": 1793211798,
"cid": "poa-mainnet-1",
"sig": "2iLydKuXLETw2n4qPB2VxkKBJDq8ShshCyWUigC79irXWU5FdEZnE1qS2xWJTNzn9YSky3MjP5DZjqmSCqfDPcCu"
}