{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1265384104",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x42c58256f648d5dc01fbbe5a15e4438b824c65a3c43ca18add1487355f5451a8",
    "signature": "0x0b43a9620672594e723b18feea3ab47b315fce1044d804c5e9100aa99a33a3b62e9871229d57af51f3d3bbb0a2b9e6454dc461c595334c9318c43747f6179bf71c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}