{
  "manageEntity": {
    "action": "Repost",
    "entityId": "943382",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x74c672907be18d083243e451ba9769e3b075bef85cfa648acefa90e87c70faea",
    "signature": "0x9f26a43d0fc37c7d3019971e1f1586d45d725c501fa1ade7ffff430563add35138063c13a3704dd741109a422330008b69946730731cdae7c1c5d8ae463ad9701b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}