{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1078469",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x87eef0ffef22512ac58c6885b3456f1f21de2316b2abcc9e40795670f9094801",
    "signature": "0x0b9db179dc1c5a4a6d1e7b39ff3464132bc3eb472857d7530cd4071a815dd0861df2cbf999c128f9fee69a5dcc9a3563d30612290f27cbdba48555b43c1e4f1d1c",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}