{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1994335007",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8e7da815c4255fb3eadf111adfb8ba27b51cc6a7c80e692b474182673c66a2ec",
    "signature": "0x62571daae39ee18ff07ecc2fb4308b22b590a26cae0303a71c8425dce01bac8b3c37d314cca70ccbff1c4d27e366c654d128bb075405f9598139a5d7ece8083a1b",
    "signer": "0x24844077bE6bb825c0548F36B4EFA030d05Ee1CD",
    "userId": "601282125"
  }
}