{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1019776026",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3f8f2084998539f48abf359b7851ada65cf1d9c650de9e3665e1a534a7f89e5b",
    "signature": "0x036aa89d66bf3eaa97237e524591528683f9bcfa8fb75714519f7b1790f3449160046c227fcbe79f1be8aceed1de47d2f1a79df2722c0b75c331ce37e3c2dbae1c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}