{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1234964150",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0869ba257b69846524b7a67b3520dda007593a5ab01d02025dedc8f30207d122",
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}