{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1081142167",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb585051601b3572555e2bc2203353e0fb641d08f2cc084cc29cc7590e036257a",
    "signature": "0xd2ce5d146e58982b38d14c19f1514e166d10df1905716cb3c3b402334a1398782d517f20d0aa4bd1f43ca493be006ebdaecf3c058473be8fa8509bc0db8c3e231b",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}