{
  "manageEntity": {
    "action": "Repost",
    "entityId": "999416609",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeb37ee156969a6933a37913a1a792cd5cb447062d1f8b4442b1d1c4891222103",
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}