{
  "manageEntity": {
    "action": "Repost",
    "entityId": "78723035",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x486da6c66ea64a8442b81982f58b91fc9e58ade1782f14148b0b8794c62449ea",
    "signature": "0x166267ea376dc37b9edbd5d8ca5fb0284ea225d39e0a4cf8d187d62b2a95228e7d17371201843a8b9e39eec59bcea3dbbdea46cfff596b777bb1f6fbdd463e711b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}