{
  "manageEntity": {
    "action": "Repost",
    "entityId": "338232720",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb9958bcadb55956be9392f85979a5e760c3b24c2549aa8429caa43b2d836827f",
    "signature": "0xf28e00574f1e6ab299a192681667f5738a605200b358c7582ad8883ac453d844035c5422407e61b6de9419ee0328168805086a5c00360f50c655e84e6a58be141c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}