{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1128744230",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x315fdd889f583278482be44c98716aaff28f861f217969ad2a3e3f4fd0a3d11f",
    "signature": "0xe48ea106926ee2693811ed8226cbc704c333a00e7ea370af604e7029089c4a27510a6894b7dc83ba0fea82e665b74e561e684cf40978e58ded5ebe81d21aab2d1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}