{
  "manageEntity": {
    "action": "Repost",
    "entityId": "169099",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbe60512e06aeb3dc35278327bea25f285552459b7d72706ded8e8f3c083af071",
    "signature": "0x8fa7a571ba58ad131ac77cff550f9df221ebd59b730e3756a9a0898cf28f8ffe5c13c94fd9259a8c7ef3bfb4083d70032019564078e97c571d89b2763c6fbdcc1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}