{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1440935530",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6fe2dee75f52e4738c28eb51e4c29b7809176d31db50711252ab0c58c4a61c3c",
    "signature": "0x632a0ea039b224aee640a436cc90bc4465c956b686c330ea22f495d0d1ab44030be75e6b609f690abf4e42078e7bb35f7d1d5e8aa42d351107a29579040272481b",
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    "userId": "77551267"
  }
}