EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d31599ef7dd1d5322b646546f5f1ea0a090b42b6eab27a164e5107d26366cb5b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-d31599ef7dd1d5322b646546f5f1ea0a090b42b6eab27a164e5107d26366cb5b"}]}