{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1097864641",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb34fca20649ac394f2973d31ff38e0193c0b97b3d3200ec90f781a20cb392162",
    "signature": "0xb489b366838c35cdd8292bfef65e02f5113b8c6f0d1d6d99eaf499731bcbd3c76d55cac8703df2fd95d071bb9dd1938d15cf9ba8a43600a23455361d10a75b071c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}