{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1202019216",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3a2b7338e55ce9154290e141fd52874ec57ed0212aab7afb4ce2efea74b2b2f4",
    "signature": "0x3743d9973db9555ba0a92346d51f40f1f678741cd9d791a6c9bb6cca7240e17355fe78b14dae6412723bea776d7d049a3b9f621bbe923338bcdc1680d6f7b57d1b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}