{
  "manageEntity": {
    "action": "Repost",
    "entityId": "356761",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc9d778457ab69a2bf0836e392f481eed0feb1796d73864b931e079d56d3be55d",
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}