{
  "manageEntity": {
    "action": "Repost",
    "entityId": "800280534",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x407f14fbbde831d2bcf77f26a7b3bc06dae1e3cde302dc215397672d3a373973",
    "signature": "0xecfba55e4d1b73e4155f295e15ee9aa2e3038ee1adc33e32fcf88af9c33b6ee2309609ab1945eebcedb54e3b76fcd6c4f36e128d2970d67ff9c6c0ff0a9d06121c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}