{
  "manageEntity": {
    "action": "Repost",
    "entityId": "930130",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x60c5f6f2812cbc3f6baba7a6638e1d18c5c6cb3f1ba32f9238075cf331044037",
    "signature": "0x6788edcc5979479c266fcb7697a8b1944a41b6bddbdbd44990e0c72a4156fd603aaa2f14f8eae4f7be23d8ac5641ce3a799169b56d681cccabe1dc4b3f8c4e841c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}