{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1572768722",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x61dde90a139d2ae66116c210617c3ebcddb1a6c5949938ad2860861acf034fb6",
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    "signer": "0x59765b22C96E88dA578af23E8611d6ca2dcCd7C9",
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  }
}