{
  "manageEntity": {
    "action": "Repost",
    "entityId": "684481495",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5f81888ad6d8dac133407466e9e9fa44c3c3e03f44fc7a8f8add71f9c267dfdd",
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    "signer": "0xE7A4a8f1d081B44C96Ed68610B6c3016ce8cD6E0",
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  }
}