{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1477432497",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2ef9355db662cb16791336ad23d0ee328051e745b5315ba8eb09dc2c9322e689",
    "signature": "0x5b0cc3c03b02e04a6aaba352e402c3cb4739e69a5f4bdf542fb9535ca21fa9984e18fec027019b36acf7fc7548b067f2160ebe3514c2b4c5d48660ce5bed49351b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}