{
  "manageEntity": {
    "action": "Update",
    "entityId": "573536019",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierafmgox44clpqvq7hysugm6miu6lpnxqgwowdi3d72bdu2s5umjvdq\",\"data\":{\"name\":\"Dorii\",\"handle\":\"emergys\",\"location\":\"Paris\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x78abf3550ed9e08878fec605042bf3d06222d147c573532a25c2fe7b0bc0677d",
    "signature": "0xfde970de5f36a5eba4275ce15a5dbebb8b38654070ff73a0516d57325ca8bbd42133cebcdc4277fb16cec67674fb30414874d48cc8952c0d999faab1a03076181c",
    "signer": "0x94Ce870556bD917858b20656e74496546d67F71A",
    "userId": "573536019"
  }
}