{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1921882596",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb9b9a963f0f9d1e44dc1ad191d0ab64041f6d68f56da8c0b2aeac27b02bf379e",
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}