{
  "manageEntity": {
    "action": "Repost",
    "entityId": "578479070",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfa1b3751ff0bd261b48652e1a7e22d0dc1c5d7d46f183f003ffb20057bb8bf64",
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}