{
  "manageEntity": {
    "action": "Repost",
    "entityId": "525352133",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x55252c7c1c331324b726403584896c974f9e73e639e724eb751c1dc8bc6ef409",
    "signature": "0x2ccbb504eee93759c02defa25cfb5d6b8f632dc49ea1664e71f1c02c2edd056f4ca443e71fb50bdfc646c86fe0d5e4a498375429f90f1ca56841cc29c4b1b34f1b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}