{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1420635455",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x42774aa60462934c1f45c08a87d4afb7815bcec8193ba996d1f3f98d9263c7bc",
    "signature": "0x9563d1fdbd73f89ea3d7d72c543be9302a9e5c44ddb68bf8b9ac6d7c3135f23f12e827c1b749a31a05af753e2289c16543a976d03e836c97870fed44f22d05581c",
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  }
}