{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1046658",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7f54bb0b1ef9722fca7d4dfa8770a3e5db191a50ead83fb9df0b3924a61f429b",
    "signature": "0xdad8234e78ec787dde7dcd0bbab98af83c945b83fcdbc160ffd346eebdd252b038f423d2eff0da90e1b862fca496b9776fccd8ead044c76251281b8d005496621c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}