{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1089838",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ec397976ef4503e7fa1fdba61a51b8a17a9da62ba1cc3631d81a31b1737b958",
    "signature": "0x88eadec94025b0836d3512aa9df73d474e3120d0becb74af9ad52ebc770d23ae655471384cdb88398f6a54a57234676df585a169bfb75d06e46fb181f5eb04781c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}