{
  "manageEntity": {
    "action": "Repost",
    "entityId": "396603",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa8c5f74d037300eac36ff55347f95aabc5b746d009d9c0c5667809bb842df323",
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}