{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1290472850",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x93470ed483b5e881e54faf0af1dc9bce3ba7b3bf59af77f2609cce260117d0cf",
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}