{
  "manageEntity": {
    "action": "Repost",
    "entityId": "770534466",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3657cdf12a8b320cd4aaeceab8a2896f434da8f825c20d222fa9a1e60fc47f6f",
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  }
}