{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1347144731",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x652cf10d44f8828d565df47e041b0190ed86e8edfb6d1cc9a4d0a12a1efc6bf8",
    "signature": "0x40548745d5fe3b2c44e108588e35ff27c7a53d70492d473d486fa862648e8dc856a908ea1e5511981d253580f6133a730cc69ceba1386b5c8f4536a6a87906ec1c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}