{
  "manageEntity": {
    "action": "Repost",
    "entityId": "963722",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x089b3bd9c104d0246e800ca549291cfb3cbfe35029ac5b07d89c50ce3bf7fb3c",
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    "userId": "55290787"
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}