{
  "manageEntity": {
    "action": "Repost",
    "entityId": "957086",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9b2c0506f578718dd598bdc887b95f6f15a8852056ec96eb284828ed343723fa",
    "signature": "0xea611e5d9eebd526e3c39c523cabb8e33eb43718b290b9914e69b828750d075f47785975bcd035b77fea492412ebb0379e34125f21effb1a414f57d70fe82c051c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}