{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1012083",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x372b150d37761f7d9985be9fbf90a74dd62e18c2d3eaa282cc2548554bfc52cb",
    "signature": "0x389e68bc91e6ffcccdcd5857a2d18e3e4eec1c95a7e12e56089528c208ef73c068a8b150e6d2a39ce57e0a52c0c5d3f636ebd48c16f06bf6e53d037ba47a4b451b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}