{
  "manageEntity": {
    "action": "Update",
    "entityId": "588403366",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera7ii4746ipnq56wjjzfpoz5kdvmlanxv3tdernmttcbw25sx2o3bq\",\"data\":{\"name\":\"Leo\",\"handle\":\"hugcu\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x8f4da2e44b17b2004636be1e273e02b93a661ac5dbfbf2ff5b45cebb3384c160",
    "signature": "0x8ade0397d1ce756d67d3c035867a04fb427b44aae6cc8fb6e3db6012edbb66474257bc17647426de48dcbfe4bd349f81aafb98d5c5cd38141982e245aac1b1371c",
    "signer": "0x0274c85DFd89a7c21EeF62cfE24DfCF6aC71FeB4",
    "userId": "588403366"
  }
}