{
  "manageEntity": {
    "action": "Repost",
    "entityId": "809817269",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x55e185066182f331f5bfdd73ea0a43d2e8d87edeccb6d9be3b15b088e389fefd",
    "signature": "0xcd0be1f3a7d77c9a0add0c9f7b5fc66babbb63fbde8338e79ced142157ca456e2f3547c03af5adb3edbb60f3f4819ede30f1c93d3a93f066649b40646ff05a871c",
    "signer": "0x34Cea527C1dc0575a5B686515aad0Bf8F3b5f97E",
    "userId": "13589021"
  }
}