{
  "manageEntity": {
    "action": "Repost",
    "entityId": "471776786",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xce052b253b1b969fdbacec2097f9c56fd06938f57634ed183730c7b15069bc25",
    "signature": "0xe352619ca1918e8ad4e1edeb8ba80a96e5bca781710b50dc8c8f2590df28d722542591f69f346981922a4f16e4c80cddc03176cca786a4b20fb4b9027ab6807f1c",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}