{
  "manageEntity": {
    "action": "Repost",
    "entityId": "204352794",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbabb6647ecf6fd67abfef3bd6b78aac84d60ed7cfca90384a39b0194f9fdb402",
    "signature": "0xdeaadfcba4e305c1e1eea61f65770dba6dcc2e3e87be975f8ce31495380879c91223a6f2790f37460fba9ec96836cd1abe5b31ff81496c8309db8ecd102dc0161b",
    "signer": "0x14d7618B82Da4e7176FDe32e4379943eCd69798D",
    "userId": "238125623"
  }
}