{
  "manageEntity": {
    "action": "Repost",
    "entityId": "474540973",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5a6be1828f76abd399ab5a948ae9f4332c36ef39aaf7a191ed261f2b802a7946",
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}