{
  "manageEntity": {
    "action": "Repost",
    "entityId": "960104718",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2cc476a36411d56b31593092cd1cf090db343bc5798ff7487f15592ecbfec788",
    "signature": "0xaa76f1485e32c79830a03d96d08513e7fb109cd4d195c8071ab585a8501c1c692d82cd9075514632079969ade2d8129d8bc7d2f35efc2ffd008f6b7db8d52a7a1c",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}