{
  "manageEntity": {
    "action": "Update",
    "entityId": "313697609",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieratwqqc2fb57utz3rb52o7rr3j6ai5lqquab2bgudxwvjukzwvqp6q\",\"data\":{\"name\":\"Jhjh\",\"handle\":\"hiitjuvh\",\"location\":\"Tokyo\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x94c18d2b45ab79a2a92975726b210bc79848f7542e68036ddde49e3d99114e89",
    "signature": "0x426fd2fc97e8d89288dab1a32c6e496bb43ed2e7930f40eb3e238829be286aaa629dc1aa4afb3ccd793a8614608743d7cc687a1f18b7c0a10cf6f57361bf29311c",
    "signer": "0x269D04011bff7235FfE8b5BD215D32b5a8B4D0EA",
    "userId": "313697609"
  }
}