{
  "manageEntity": {
    "action": "Update",
    "entityId": "778912025",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieratmgtd47c5phipscrqxclbqhgkfmnloej4hwdauxyyuwskk44s3kq\",\"data\":{\"name\":\"King\",\"handle\":\"gauravking\",\"location\":\"Denver\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xb9b1088909cd029585fa3c2e4a38da98eb53bad74a8c284b6a761c08b0dc5f7a",
    "signature": "0x95bb7bb31b97ab35f3a6e35c1def9c287bdc0dba1c220eb84b4263398822ccca244c98f13f129559c16eed4101a17ea4eb41323be036132615b1d4d2943c602a1c",
    "signer": "0xC7d89eDB8DD13382b9e1d8dc498D14a29AA4cB1d",
    "userId": "778912025"
  }
}