{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2044590040",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x415799858edd4b314353eb440738dbde7983cc47f755d59f98ac760eb4b9f8c0",
    "signature": "0x1ddaf6ac39bd64381a285d561adaa7a91ceba40e99714123f85177a63d0e5227386f7ac9e292dc3e5e7aafabb6a526155b5d2aa639a556c47720159f04154b411c",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}