{
  "manageEntity": {
    "action": "Repost",
    "entityId": "599615",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5e7bd471863dedc25c021d91403a57f7fd2c7f2ed5157e1c75ad13802f76c2e4",
    "signature": "0xaa5d85333225daf44635102b405a12ede1a5ae9b003bf501a6dfc5227b93815a2e00ac3b9e1f679a8662d5286793cd605d55706db0415e0681c9a86b457b39791b",
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  }
}