{
  "manageEntity": {
    "action": "Repost",
    "entityId": "259125245",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x36d816be2385008909ca3611fe77dbdbd2531953bdd548074eeaa1154026e6de",
    "signature": "0xcab84c19f1cb95ca2e8bc5ff24c174ac25a4cc244698770f7bc134de9a1608ef2e43e2a31a4c2f154b1c8ae3c2306c3d86fe6879d935c36ecd5a15056517fb9a1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}