{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1419038337",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7982093bf8c723f557560a180f99a42ab35f1fd4891d1068207dced14f5715c1",
    "signature": "0x0d7941943cd1c90deaba45edc8a7060320ad49153197116136dcb8476f82170a492f3e17fe517945e0a71f5ff3e3601ef82492da3008563cd976ae7b50b039801c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}