{
  "manageEntity": {
    "action": "Update",
    "entityId": "495570375",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera42m3kiqmny7dipltgyzy4t6e4adiy47um4jd3sxpxsc5qkklux4q\",\"data\":{\"name\":\"Marble134\",\"handle\":\"Marble134\",\"location\":\"Quanzhou\",\"profile_type\":null,\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xe63ad0b3a1ab3e23c7c78d8bf739bd9e3b570f2a2fbca4b7c0e83525437e7f61",
    "signature": "0xab07284929f6e47a280a4eac33e96c73d368512d8a13b8664053a3300321742b1ce35e15ef5e8f89336d5f9e2658cb3ec590ae09cbf90f3b96d34e6bc82697c21c",
    "signer": "0xF7f46C0A973d4914A8c677D98505d1F80aeECE65",
    "userId": "495570375"
  }
}