{
  "manageEntity": {
    "action": "Repost",
    "entityId": "352958727",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd08d289ddf566431486da6f8231575f11ea7f671c504f5dc5ad2fb428a13fe02",
    "signature": "0xbb9be6924d1478f5659160273fb39958772597707ba04288974be927075bc6e971470a5f19804941f44494ffdcc8080157dce90a8eb15e80b77074f86aa297511c",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}