{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1116847375",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8e037cf9a9209ffaf4a92766f88524671f8e4a7fd6837c95111d580bdf423c4d",
    "signature": "0xd4bf5c1244594562e5cf366cb2109d47440b205f0be2cedcc8260f14e56a94c86f19ce58c1b5acbc311dba176114ed9d212328cf123d1566c25101bb2d97f13d1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}