{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1906505486",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe351866925cee968f103a647e98254d8452845f8be5b09af5b088d409429e42a",
    "signature": "0xaa187663a52648b714b4baebdbd389f39011921398d576577fb31a7e7f83480935136464db2b4b238e4a6c7f03da5e8434c5df4ae8ef372415773117eaca564a1b",
    "signer": "0xC35123bF05ca0B3A7B333c53E47bcd9f9DA864d4",
    "userId": "33896318"
  }
}