{
  "manageEntity": {
    "action": "Repost",
    "entityId": "807436718",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xec42ef2a116af9d4ecfa7fe08a90a049fea020fb73e284bc1870d0aaae4a53da",
    "signature": "0xf907c189e93743c5978c09cc74ea7340c56d575dfdea688c4a9c48f4f446b94e1c4039d4d0caa737c4584c22bfbc77c678d710bf258d77a27cfd6edaec1447b21c",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}