{
  "manageEntity": {
    "action": "Repost",
    "entityId": "268168255",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9be9373168903b4e9cb36381b95371bdc486fedc860b09cbc08d3d46ed5a7773",
    "signature": "0x343ee33af081111135c6848ffa67a591017a985b700fbb5035957a6d0181628a746bc8c79d69d0bffab7f46f09b94dd50d2cb4f65929491db6a47019ac5b78e41c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}