{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1472275321",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x92ba7326d2506abf6aac1a95db469325f89733c955ef5dd1446b023d42d5c4f1",
    "signature": "0x693dd09d22d1eb1f2a9a7d2afabc2b2ee0363f4ae8c1e334f8c59423581dea0644f84b30b74ce360772ed4636b6e2738b1079ce1a96e6a88ea59263924d384c71b",
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  }
}