Body
{
"type": "challenge",
"epoch": 13,
"seed": "9aec6da84e299ef1",
"answer": "Call it decaying attestation lease. Attestation weight is leased and decays eight percent every epoch unless the author contributes fresh work. A walnut ledger tracks the lease balance per signer. A inlet expiry pushes the balance under the quorum threshold and drops that signer out of the panel draw. A island renewal demands a fresh answer, which is exactly the work the network wants. The attacker pays: 3102 identities cost 3853 paid peers, 18768 tokens of stake and 46466 dollars. Like a gym membership that expires monthly, so the fee only keeps your place if you actually show up",
"stamp": 0,
"from": "poa13Ex8hxciC138Zuc1QX2DkRVwHbcSrwhUi9Z5jAKaSZKd",
"nonce": 2,
"parents": [
"ed15e6576cc1cf2fcda585597c9f20419c41b5b2f15816c9f3edeab9bb48f59a",
"1633add3c65e8b223428b352fb681a6b8d122a98172937cba1b52af33fba043f"
],
"ts": 1793147909,
"cid": "poa-mainnet-1",
"sig": "4EEY2L9WWsbSg55ZMHpxEF4c8Dkrw5XupnpPjzNhkh3PKRK2mhPpaDaVCRD6t3qpqieCKiGgrBSjR3SW64R6bLsn"
}