{
  "manageEntity": {
    "action": "Repost",
    "entityId": "782727474",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3739ee6543ddbb27366297487bc8ad773f0473881612d70fb6953400fd329969",
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}