{
  "manageEntity": {
    "action": "Repost",
    "entityId": "272852827",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x09a1799345707be830800b4cd3524bb43c51f40247dae53b025f59d6753b968b",
    "signature": "0x0b5a31b444adebcd362e2b498476aea497d6556d91e7f144922199c7b9aebd842e267f4abef0717bea81eb4b31f09271f928e49be4022342c3cff353df2b6cf61b",
    "signer": "0x2B28feb1CA15953a5a910C4E741698a24e8b3FE9",
    "userId": "887020893"
  }
}