apoc.create.uuidHexToBase64 Function APOC Core apoc.create.uuidHexToBase64() - convert an UUID in HEX format to encoded with Base64 Signature apoc.create.uuidHexToBase64(uuidHex :: STRING?) :: (STRING?) Input parameters Name Type Default uuidHex STRING? null Usage Examples The following converts an UUID encoded with Base64 to HEX representation: RETURN apoc.create.uuidHexToBase64("bd7f1d33-95e8-49ed-a576-873f433304cb") as output; Table 1. Results Output "vX8dM5XoSe2ldoc/QzMEyw"