{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1253557738",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe6022f2c16d97ae1d5d7f5859c3ab852360d929f0c081627c8d43bbb386f4891",
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}