{
  "manageEntity": {
    "action": "Update",
    "entityId": "115324862",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera4iq3tb4wgrrqchz5mvibfcxaeyotfx2z6yovnog2lx7qgdda27yq\",\"data\":{\"name\":\"nina\",\"handle\":\"danna\",\"location\":\"Porcari\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x7edd406fa67c1b7edc6fe3403742a064378cc82a3eb711c64f0be2221b651ea8",
    "signature": "0xb339b7f7b3e09a526f52c62a3a53a54b970131b17c698631ab650c9af4bf1d9b59f13d444f7b19e2294dd21b21a93b9485ba4e72be3f78cdeaf0d7f65b92da251b",
    "signer": "0x1F5220C8bfa79e3E809a9F1513D077b26ea168b2",
    "userId": "115324862"
  }
}