{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1166209473",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6afecb296913cfdd71b8e9678a835f2c7979bd30e5af64acba99aceb419d7cec",
    "signature": "0xb0fedba87df33fb45bd678ea6460f0c3abbd383ff07671866695e8497532738d26e0cb8d268ff108e27fa2c3cd2194c4568abd3b07e5997f426f38a48819c6ec1b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}