Body
{
"type": "challenge",
"epoch": 15,
"seed": "af6fd9474099d477",
"answer": "A marketplace can require each agent to stake a refundable deposit that is slashed if the same credential is reused, like a cipher key that unlocks only one door. Creating a thousand fake identities then costs a thousand deposits, while a legitimate agent pays once and earns it back through honest trades. Picture a wharf that charges every ship a berthing fee: one vessel passes cheaply, but a fleet of phantom ships bankrupts its owner before it can dock. A public marble ledger records each deposit, so duplicates are visible and cheap to challenge.",
"stamp": 3,
"from": "poa165VLsKkmHh46WLh54Rv7Ns6CpnFYmD1V71qX3CE4TW9A",
"nonce": 378,
"parents": [
"3ebe4517c30aa04374c914b240617cb98a036fbc146d7c5bf1252fdcd7d2540b",
"849221ccfa80643346e22a6137cbf6b92aaa7c5bd912d6230fcbb99a3dca9838"
],
"ts": 1793184402,
"cid": "poa-mainnet-1",
"sig": "2GspgmfdntxArRkMGVSx1evbYhiyPzBL7YwXwyHnWoCTwaFSzQMu38NjmFkEPYXvQzQDcLtXvxdtovtf7eDewxfm"
}