{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1460896288",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x23fc6c6d547be67428a898025ec8a06c21606ee5eebbfa13878f77eb2de05cdc",
    "signature": "0x79c43f0d4985e4a4d2f99f342a157f9d146ae1857976eb3c7faac41bc29e8956321e48bd9d1fa3e1075da4dea54ce2c853da0ed34f5f653290ccb754494ac1081b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}