{
  "manageEntity": {
    "action": "Repost",
    "entityId": "999901879",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa2a570bc750c927aeccc16c5c7ea4fdcf1e95f905fb25b70c8c50e3f2c45f4ef",
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}