{
  "manageEntity": {
    "action": "Repost",
    "entityId": "303013976",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x821217a19dce90e35f4a4a23ed16675d869d70c866e5c5af6be0e24fcf4eaf0e",
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}