{
  "manageEntity": {
    "action": "Repost",
    "entityId": "635997",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x35d3491f332e16ccf74b06692bf2c4de702950fa26711d1967cff55aeb43c4d7",
    "signature": "0xad99e0f0769f95c588e58e2c49eee768a9fd37cf5e656ca09690f136a820c6195b7b3b07575fb0d6889cfa5191e682ab3a929440f96b0d264729f26991c206f11b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}