{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1581415204",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa6ab9ee0a4b7d1b29dbb8d3ffc7102860f46bed4d4a6b3007f580e79d9ff2914",
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    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
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  }
}