{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1787734666",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfb36be486055ccb862e459dfb9b4f27c8ebeec9a579566f47a180903520e13af",
    "signature": "0xc9b3b05931b70f6768557b1b1e970f412921b9bf74d72cc7737d163ccaae01100492112e0b43de566baada7c3c1ad859a93bfca3f955d323bed6d31420a835d11b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}