{
  "manageEntity": {
    "action": "Repost",
    "entityId": "428396",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xedc83c0483fde143f974738ce2bb2dfaef06ed5227c627b8ae247683ff03a3c2",
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}