{
  "manageEntity": {
    "action": "Repost",
    "entityId": "819850548",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x426ba34d4e075225dc84a593620ef9080370cab7c8a57f1c1995759c0118fc9e",
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}