{
  "manageEntity": {
    "action": "Repost",
    "entityId": "299976877",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6888b6fe2073ae2f623095ff5160e6351b11fc85527723be4990903153ed703d",
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}