{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1328146304",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0962e4cd77a26e83246c8d3c6a77d280398ee4cef52e636915440f08d2915de4",
    "signature": "0xac0a80160c8143805e19b59bf7c505f200ca57e78b597fc42cf8cc6f0b97d9a80122164c3a5ba136363ab5e113b50e2c942a1834dfc27320f54380a1c78d1e391c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}