{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1389550150",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x03e8213a896cd4bc6c5987ffa0153e0b99e2f4e7a96b5909cab7c3d4213851dd",
    "signature": "0x9d7fc948cd9c058cd38b63895ea08393f5d13cee3e842457396c6d39a531c24b48e8a30d219da5b5d9f52b12b7164b9457868a8f8d8d093783844776aa5e005f1c",
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  }
}