{
  "manageEntity": {
    "action": "Repost",
    "entityId": "538620251",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x698b51fe6bdd801cc6d8d6f24f6169cd4e25ed53a1376b9ad0262fe4bbd8d770",
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}