{
  "manageEntity": {
    "action": "Repost",
    "entityId": "799701425",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x526b4e98216b8e8e11127e53ccf7538a180e1ad6958998cc09445167062ba186",
    "signature": "0xbe6b4dba53453b369d31d4c9628abf9167262c7620172cdeaa445db3473f934c25fd3d1f6fd06c2931624c4fc2a440211c177c935a937c3b5de89d5c59abb55b1b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}