{
  "manageEntity": {
    "action": "Update",
    "entityId": "101980511",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraqwl7h3gt3bqirxgbobfe7a54qmflc6erssnjbwsbjguvywdrymwq\",\"data\":{\"name\":\"123\",\"handle\":\"Dzmanashvili\",\"location\":\"Tbilisi\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xee563bda16ade0a0700b629448c8e67331d8a940387d4b4e623e4ca647d8b02e",
    "signature": "0xc3f706d77a918330d97a8fa797ee9397914cc63acdb91e55e6b49cb8397c7aa4070b6a5b03c22cfaa7970db0bb1bb0894c1f755f26f0f0a21b397a810e1b5ce41c",
    "signer": "0x475E95cE1A34396B9a7349D1086d98bf4550f386",
    "userId": "101980511"
  }
}