{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1627986283",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x117d45a0749d89fb95cca42ace37d2ca1800f8bdd299394d48923df89351dd0a",
    "signature": "0x71bcf42442ba1147bf6eb22e7ab5659df0def837426aeeae8f646a8902d5b07861148e4ae35d225b845a79e46f62d79a7741c62be223961720b4c13afcffdbdd1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}