{
  "manageEntity": {
    "action": "Repost",
    "entityId": "199830",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x19b830b06063c04338c6f907f14ff965d26c1cccf4bdeac4baed32d1153431d2",
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}