{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1131301849",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2230b774b1cbd1a24864f1a1f640838c40fa83eb6b3c469cb92397b4a3a77e4e",
    "signature": "0xe89867f03f05e6224c3d10234cd28719d65b8652156481e690badee0b21be7b44821bce47e59381a3448dfc597fcdcfcc3bdeb5c8627e4273fb923cfd2050bd41c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}