{
  "manageEntity": {
    "action": "Update",
    "entityId": "870535319",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierabgewgmtbwvmtwysu6vovuilif35crb4hqrpa3vyyj332vo7rxkmq\",\"data\":{\"name\":\"Holk\",\"handle\":\"hnlo\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x8130f6bd1c48392b55bf7bb89ad23f29f45c97c484fc3ade6d731812432ef375",
    "signature": "0xcf01da2c47326b016b8b716b76f42b6d34ccbd9d65df5096954b1b100154dd26269144204b6a18bf6cc72cf4c6669469611f7e4a5c17f18e421cae4d31a911dc1b",
    "signer": "0x55fd27AC924de4a42599B2Ba833f681F5454E926",
    "userId": "870535319"
  }
}