{
  "manageEntity": {
    "action": "Repost",
    "entityId": "745559",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9b5f64533455ef554dac2af48391bfaa6ef9ec7b9b999b7ebbd79c841ba85718",
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}