0xb255f70e…7ff4sent to0x6ee2dd02…a0b22023-12-30·#18,901,233·view on Etherscan RIOTX CodeForce BadgeRIOTXCFBadgeQmWaR3eJpeupVp4a8ESCFbJH6cHQNdZCSeHfcaAdGU4S2y