{
  "manageEntity": {
    "action": "Update",
    "entityId": "478204378",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierantxr3ykkknbbp3n3klrbsj2i62ukswfiso7usub4xlei6tqkeica\",\"data\":{\"name\":\"Alfry\",\"handle\":\"alfry_16\",\"location\":\"Santiago de los Caballeros\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281},{\"type\":\"playlist\",\"playlist_id\":579162354}]}}}",
    "nonce": "0x9518a0f5f172f21e232ad5233b64e8bb9a5cb4aa3aae8aa8f7ee039788b10e8e",
    "signature": "0x26874efe52a6c928ffbf42d1d3fa3bb2fd001711bd0e8001a94d51d338a5ed1c18c74f6e569b109c4e779850ceda8aedb54ea22764030ee3bd4a16ddcf0415231c",
    "signer": "0xF92E3Be85294Fbc19D37E7c909773B572755f070",
    "userId": "478204378"
  }
}