{
  "manageEntity": {
    "action": "Repost",
    "entityId": "217926854",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4c93b1ff351a47ff70abba90efacfa043c7ee80c177b9455ec37690506997807",
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    "signer": "0xae90B21484a70AB481a9557D0F200B0eF6816264",
    "userId": "114402"
  }
}