{
  "manageEntity": {
    "action": "Repost",
    "entityId": "366565",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7d4fd135135d64b886c139268be808e8c9af56ce57802b4b77e7a613a822965b",
    "signature": "0xf85d175503d1e4f8aa51b5930dd279d837eeed86eb367943155bb29a471611fa417989c17fea8d16fd0613fcd51a78bf54135a1f80771002e6dd158ff4ef161d1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}