{
  "manageEntity": {
    "action": "Repost",
    "entityId": "312408",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0afc064bd569e5c57b51fb09708aad877bc1450baf8b22d6adc8527786bb8959",
    "signature": "0x201bfd2d874845037e4ad6e4b883f1151cccdb436eda6a30518e6301fb232f0a4e59382421dd17bf7e839c2eff04bb038882f0778cfa29223012343648a4d1141b",
    "signer": "0x59765b22C96E88dA578af23E8611d6ca2dcCd7C9",
    "userId": "377610060"
  }
}