{
  "manageEntity": {
    "action": "Repost",
    "entityId": "538766",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1fe2bc6c881b4342cc2082b0c010ac8e7edd197411c2e293d1d29dbdb75717da",
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}