{
  "manageEntity": {
    "action": "Repost",
    "entityId": "101230",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x56ba1885e1025593f286aeb8ceb0b37fa260cbe83e51588fdcc759b065cbde07",
    "signature": "0xe745cf36a8c7f1de799a074211f17bc6af044e6799c51529b7a0285bebbe45c174dfb4932f5fcdb09e3df411ca7510646a7ce46e6525ebcf3cb65aab6946d1901b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}