{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1616738703",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x685705dc15c0d156d1fbe807852114120d692aa281778d973146be353cbe5208",
    "signature": "0x37d3112043dd49e18f5b696ba16038bf001bc97b90793a65e538d74e52bd157b4d86dbfb961f1c5bce3c46308af0ab71be6c9696f0d6fa76a12b7aea76a5fbfe1b",
    "signer": "0x92a5082636c97Db0Ae888484D85e4c8494A3B791",
    "userId": "895527427"
  }
}