{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1144732778",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcce1b795ab0972b89ba399c7d3ef9f567e972f0143dfe552caa742825ff901c7",
    "signature": "0x0c1fbf4b815183070c402f0b99902126bd2f1d641ec24a8ecf7e714a513adecd089be085c2d746fe9bc4d229feb030130e6dabf0c5c4e2b5676c0db6119d79e71b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}