{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1264453214",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9457e9911e98052cd61ef3cf558a3eb15cf549a34cdea899b676d8f280fffb33",
    "signature": "0x630e158336c91928a9acad1147685af2515e0105e11b12670da5e686ccd4872608a3ebd835739b2287add911d453a77394e282641a2e8c792e037a3542fb67021b",
    "signer": "0x0D2c1331F52a98aF1Bd206E3C28062E717CA9E51",
    "userId": "597927803"
  }
}