{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1934543950",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x988c69592f1b984a9a22bc7eb80570a96280c452e9321df3747f62ee337abce2",
    "signature": "0x2c26bc54ab1ec4bdafdb8710a99d7f320fc3084f4bd33f5b41cd294d2ec056a0144dc2289aa370547690cf763c21a9e9136de2223cc8deaea851284c3c28ecde1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}