{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1396273491",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7ba1226e21f2ffb8c4dfc7fabeaffb413fa85ffe9040898213674707da013268",
    "signature": "0xb9ee0add208f0f0d62120b08572939dbc7edee9f795f42b128c61c85a03220743676ec70808f0adb1924059ea36224c67f218438ba00bc1c8b01c41533a7eb261c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
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  }
}