NOT KNOWN DETAILS ABOUT DEFI ECOSYSTEM

Each grouping of transactions is became a block and chained to the existing ledger. The moment a block is included it can't be reversed or altered — Which explains why people today describe blockchains as "immutable." มีทางเลือกอื่นแทนการใช้เงินสดกับอุปกรณ์ไฮเท