{
  "manageEntity": {
    "action": "Repost",
    "entityId": "491310236",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4cf05fe34d0bebba759ee881b540f157538efb4419892b51fb4e104df05cd7b7",
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    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
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}