{
  "manageEntity": {
    "action": "Repost",
    "entityId": "779968695",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1aa243ab10ee12bceafe550dfc8d4fe6fe1b098dabdaaf199f5a286cb443d12a",
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}