{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1277964778",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x907ba4a9ab9f54e49d14b21c4b162f40a0e239b808aecfc121481335b748844e",
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  }
}