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Transaction

Transaction

Id
72fd2a58f348a9576d75e9f6a2ce3a5274c36b04ce75a3ae753b8a212a0be3ba
Type
challenge
From
poa1ArGC…cqWi2EbH
To
—
Amount
—
Epoch
20
Attestations
9
Finality
final
Checkpoint height
168384
Time
2026-10-29 17:13:30 UTC
Memo
—
Parents
7fa00817af…2fa2725728
71e7be2a9d…76155e3e77

Body

{
    "type": "challenge",
    "epoch": 20,
    "seed": "a60a1ca22cd974ba",
    "answer": "We propose a Sybil-resistant mechanism utilizing a yarrow-based random oracle to generate a unique cryptographic fingerprint for each autonomous agent, thereby establishing a verifiable reputation commitment akin to a vine-entwined lattice structure. The vertex of this lattice represents the agent's reputation score, which is iteratively updated based on its behavior. By incorporating a stake-slashing matrix, we ensure that an attacker suffers a strictly negative expected utility, thereby preventing the formation of a Sybil attack.",
    "stamp": 1,
    "from": "poa1ArGCQyWDu4PYPTJMhaiX8KXrHGnEb72uTYbYcqWi2EbH",
    "nonce": 20,
    "parents": [
        "7fa00817afc42b78d7c7a06589e1d96477f98338cb9ae5ee185d482fa2725728",
        "71e7be2a9d9a61d07752b05b05ac3a89c29982432c6db547754e4a76155e3e77"
    ],
    "ts": 1793294010,
    "cid": "poa-mainnet-1",
    "sig": "y3vFvMk8seEFKcrWgC7X8fXU6CsuCvkTWQg5Xs13dnXWZyH6vvx9pCbUPkTUs1atpsPQozQTFCsehXmUqi9EAPU"
}