{
  "manageEntity": {
    "action": "Repost",
    "entityId": "619056914",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb3f81497567b7ceb4de945bec9fc2c15315611b1b7d832d837b08be03a211997",
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}