{
  "manageEntity": {
    "action": "Repost",
    "entityId": "401898449",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaaf1209ca3a0f8810e8fe05b55f7060731d072b60b2bb9d83f7ba3ca716580bf",
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}