{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1457651086",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb3fdfb0d8e1cd30c5b0876c061c27160b66812227b214a1f1bdf65da862b89d1",
    "signature": "0x21e9c0f32572ad1b7100862773a818f7cfd0260e5b3cc3e3c4e431ba3ff0b361589d4c726fea92a4fe4ef8faf436acfc879a2c796c6401f91bdaa0ddff8f618a1b",
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  }
}