{
  "manageEntity": {
    "action": "Repost",
    "entityId": "780431450",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb1e9be3019a061a5cd1003b0a4c6326d4ecfa8d935f774e69e00a59161b545ca",
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    "signer": "0xC98f2A7478079E9280bC12A4bd2F7ECB6e6Ee644",
    "userId": "161912554"
  }
}