{
  "manageEntity": {
    "action": "Repost",
    "entityId": "580550791",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd2f679d5b47f837c14e7a0be9f8f87065455d999403fe64ca6392bdec9b5cce2",
    "signature": "0xab7cd8e1ad070f3f0e74ec4a43fb3495675cf0520cbfc0b6b711b4e41c2404937090ee0a78c9a1b7d5c09d54ee6d4301df5271227220c93da0b80f23e36ea2df1b",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
    "userId": "309080"
  }
}