{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1398725554",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x60f2e0bbee912c550805450e0e2f91676882d261ff72de6226c2672d28f05446",
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}