{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2103381815",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf8694d8fa01c9121ed2c57878872d82f63796033f98bac8b33cc0e04079de452",
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    "signer": "0xc96E774e311B607bBa29425aD8A8a74544C30c1A",
    "userId": "478129709"
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}