{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1020059087",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8fd0ef4d3bd89c23247e726b41aaddfc128882250977f3bd462bdbcefaa6c8d1",
    "signature": "0x3a1a8c4fde58419e7190ce03e66301506138683a78cbfb9d9031abaf1665d9a012e50eb44809140356100e235119345086356ca8e4b20eae112b89f3f20d8c781c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}