{
  "manageEntity": {
    "action": "Repost",
    "entityId": "924375626",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x28e817de67f73e47cd8539836c6a20032c2b426a25ec299991b6afc4d50d5447",
    "signature": "0x2220b10d23078a14af151c11026e16951388d910a310151e0bc9cb79a19ed6170f7d468c2f9fce2deecc92f52b3405d5f2b2b5eea118a9946d96b5405f1229151b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}