{
  "manageEntity": {
    "action": "Update",
    "entityId": "585607472",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraqphsnwb5t7olggxslpncvdzqshxs7aur3p2oaboyzywk7x7we7va\",\"data\":{\"name\":\"HRT9_32FF\",\"handle\":\"E.S.H\",\"location\":\"Aguascalientes\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281},{\"type\":\"playlist\",\"playlist_id\":1736194950}]}}}",
    "nonce": "0x74c4fda1f1099ab0bfc5aaa1596a5b7c19789593d618cbecc06a79af2ee752af",
    "signature": "0x582226774e719b2fc2d09301825749c7982383ca7d91a989cb55b42840a4fc9012bf998b7e00c39f7f914c46cb013154b638f7c909cdb7bdf0ada26c715b7c951c",
    "signer": "0x520296aD627D45164e31c459d73885ade51FC107",
    "userId": "585607472"
  }
}