{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1111498077",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3d7cb2dbdb09e3c6e33281fbcb2b3db0f09ecf14db5c692194aef47a6aeda262",
    "signature": "0x88d988121edd0e518bf447eee5a307858026e4fd7256b9c759e81175e662f4cf681431625adb079a0d838cb64002f1c109aa1f32f2e719db2304e8629eaf5c611c",
    "signer": "0x67479063A246B10560F7FfC48Dba47268867417B",
    "userId": "745004514"
  }
}