{
  "manageEntity": {
    "action": "Update",
    "entityId": "286933870",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraq54r762f7l7qbv7vk4ivn3lorj4k4gdlxgtu6y3yvmsgorxunvuq\",\"data\":{\"name\":\"Let's hear it\",\"handle\":\"Kirill_98\",\"location\":\"Tbilisi, TB\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x2d4e83e23e3f923651c8310c2bd44b0fa88c39dbe61ec2bc8e2ae1f7a4d33d4d",
    "signature": "0x83b90eb6c6d7899fe065ddb492244484710e5a63e32f6f4ff3c6759e4e8cfd874105c918a0d7fa977d985f59e5282eab7604bc01cb999b87b44e02eda12cb1761c",
    "signer": "0x9A00FC9971E9d630ae348A8Fa059d454076c6d46",
    "userId": "286933870"
  }
}