{
  "manageEntity": {
    "action": "Repost",
    "entityId": "692271511",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3ebdc08d13922c1777e3ce37164184accea74f00e64a9d2875ff8d42f3416cf3",
    "signature": "0xe08e44c4e50226139b923464a7a70cf763473cd26e65923a57f73e2a0eafd620532d059f73b18c3641c1b69ea31f8fd6b09c4956384d22a2e16e59dec22383e51b",
    "signer": "0x79c5a55B3e00406D3B00c711692a87e0b29E81d4",
    "userId": "613493508"
  }
}