{
  "manageEntity": {
    "action": "Update",
    "entityId": "674693925",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierabes4bqpqfutfp2jenucr4r4qq7awcmu3naigqoioaqpswi7ryo2a\",\"data\":{\"name\":\"Marco Aurelio\",\"handle\":\"MAAT1\",\"location\":\"Praia Grande\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x6c26c9bd0c5cc98abaf432c5f11e20d71cd1563e773c1ff4023f663806fdc539",
    "signature": "0xeca3c54f66a4a4241745a32b82f55b3ba2aeeec7072d74fc43814498bf15c95a670f2ccc747c16241818218e1df45b6dfbb6c1a416216237f70db6d06aca8f341c",
    "signer": "0xAC7121C67E0d4d4823566452268A1996490854EE",
    "userId": "674693925"
  }
}