{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1272536776",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x07b7f9b929f1b1d4cac5faa31370e2e6abe200d62643d543c6b403e4f020bf97",
    "signature": "0x103d343e3784eb8f1ed9a03562dc27434842fdc6616a724002e0716ef124176b3d51f6dcf70f83511771dc10af3bd7da03fca485f9551eed4c1decc51ac0d0421b",
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}