{
  "manageEntity": {
    "action": "Repost",
    "entityId": "105837416",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2faa621d049fa0e386f6424fd7edd14118dbe6a68bd98b0ffe80caac365bae01",
    "signature": "0x04f9036abee6d8f330af08ea9357334366e2bb8063fca0dc8124285b6ce92c08717339339b7773378c7db3f9cdbe20bde3265780770bcb6b12d0aec6fb43bbc41b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}