{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1616262357",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x50150324a9ac57c49806bce14983f82d57aff5ea836147e2c401edf56a6b0c31",
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}