{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1408489222",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa25a0778873ce63b9aabd169f218dff4de4de4af28adc763d17b6b2ddb8ceb74",
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}