{
  "manageEntity": {
    "action": "Repost",
    "entityId": "874849471",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x854f4e87f214743f41ad699e857d7aaaf671f20ba5e36790582cd0766e402cbd",
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    "signer": "0xA66d5981794A5e084FBD9adBFF28F465924fb9a9",
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  }
}