{
  "manageEntity": {
    "action": "Repost",
    "entityId": "500561322",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x552ec4aa42437a14051ec2384a9c2fccba8f5b40578f3ac0d68e72496e38977a",
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}