{
  "manageEntity": {
    "action": "Repost",
    "entityId": "223927",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf743f078e335342912ff1d538e6a1e782f3056c904968a102ec5f4ac9fed5103",
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    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
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}