{
  "manageEntity": {
    "action": "Repost",
    "entityId": "488122291",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd03c8c1be105956af110ce09395e4b880d4bfa03bff981949c752caa7d8aecea",
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    "signer": "0xA66d5981794A5e084FBD9adBFF28F465924fb9a9",
    "userId": "980224167"
  }
}