{
  "manageEntity": {
    "action": "Update",
    "entityId": "989858939",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierad3qed4rjy4yxa6w2wgcdick53dklqsbqtvybngtvulndsyjp5c7a\",\"data\":{\"name\":\"rbajeapp\",\"handle\":\"rbajeapp\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xa91971bcda6f82e5ce7f8fe751c032ba5af7d2bd93a8409fc72f6fc7e813253e",
    "signature": "0xc12eef623e2dbd4d8eb21b3c860f6ae8aaf63d313cc9fe13e2b48d62e3f3e70b59f1818fb698363635fc4bd7fd9e6e2a4622061e7fe93e8f89fbbbf367997c3f1c",
    "signer": "0x37e9863e7fFAE7Da617893D1BDae31713b96e94C",
    "userId": "989858939"
  }
}