{
  "manageEntity": {
    "action": "Repost",
    "entityId": "807040101",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xedac883c3706feeed64025344191fb7672948f04d05325174d099380fe427546",
    "signature": "0x75133db2715942d0202dcfb49bd8c11de35e94470f8aefe5c88c5079da4ca5d53417d256c488ce0beaa14ecd2ed87be268b4fa527b85020be53d0e58e8e58afc1b",
    "signer": "0x0a5148A3f132E6696c1Cd3FDA8465fC5fF17d3D2",
    "userId": "803288761"
  }
}