{
  "manageEntity": {
    "action": "Update",
    "entityId": "220576748",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierazn623q6tfprqoqz33dmro5myzoo2l3e3y2ivrtba7ixjdn6qy56q\",\"data\":{\"name\":\"GreyCowl\",\"handle\":\"GreyCowl\",\"location\":\"Stockton\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x059973a87a242490b810f6bf0dfbee0339b029107eb8cc1eb99d7cee5c9c071c",
    "signature": "0xbd936209649629886877ef2f7a7339e973793228c5c16a2395c848b8542680a3031bac01e57b9e8b4c89fd209c0d346cc654ef6f515f03b9da7a66ea2777ba741c",
    "signer": "0x19215DC2ef03F0F46b37940Eb601e5A2a64CD259",
    "userId": "220576748"
  }
}