{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1357158392",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4b4461260a0140bfdaf2edf3bbef4bcf295cfa26cd53bcf4c39c8f4e2c96ce83",
    "signature": "0x72d8df5e169e74423dfb3b76c8d673e531667e14d815e4acb96fa858cc3bd07a111b9888edf12e713099a660624829385bd4994ba694a02c6495e0e49f897a7e1c",
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  }
}