{
  "manageEntity": {
    "action": "Update",
    "entityId": "523387868",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraz5t6e4nbvgalvnzrilse2u6pmi4w6c3yfes3qdxlgz7zdyiyv42a\",\"data\":{\"profile_picture\":\"01KP5C4KCRMXKV2Z0AC6ETMPCE\",\"profile_picture_sizes\":\"01KP5C4KCRMXKV2Z0AC6ETMPCE\",\"cover_photo\":\"01KP5C4KCX6DBP9BX6BKZXSE19\",\"cover_photo_sizes\":\"01KP5C4KCX6DBP9BX6BKZXSE19\"}}",
    "nonce": "0x0942b6c172511207b1cb80fb6f69f5a7aea47856788535509a22600713e14dd7",
    "signature": "0x14be72c3b6f40e926d7e762981a71667394c71877588c88242129d36a340006702cc83e282a8fcb396f726f79d5fb182b713b02e153978656569251ac1820c181b",
    "signer": "0x7aF4B85E7EeFc603F8111ff1EfB3f87E6833f30a",
    "userId": "523387868"
  }
}