{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1249156973",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x61be9df706284cdece202966159d885c056c520a70f65bbc03ce8ad9da57d895",
    "signature": "0x80ec9400433926143b502b947aee518c3e38db14f031bdcc124da4dfbb8f94a32b64682ab5913f427463686f3c97e56361b417a1bd1094700ef391a31891eb4b1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}