{
  "manageEntity": {
    "action": "Repost",
    "entityId": "70297391",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x208ffc6aafb4c1c456110306ca2612a1f8a57d18531110015293e330e5f170a3",
    "signature": "0xa4fb889b9005847af28ae1175c2d911c3e5c088c4998da6a197357ee4512eee3034034595c21fa4dd501022427fd91069cb9bf324b0d6de26f93f6d6df3724b81c",
    "signer": "0x92a5082636c97Db0Ae888484D85e4c8494A3B791",
    "userId": "895527427"
  }
}