{
  "manageEntity": {
    "action": "Repost",
    "entityId": "862140",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x553570531b5bcecd259621d833bad96685e912eddb27786178f56bc3aa3a4487",
    "signature": "0x01c2647d9a32afd29cac288959a909e28607fd529e9ada31598b3734f8c06e49254fa81cb7bb8555a62daad8ef0796b3b012664106e83c04b0d96e878fcf73541c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}