EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"a2578ffdf082013bcc4e63497e9e6d135efedb3ee25b6ecca0cb9c4086f9e06d","amount":"500000000000000000","memo":"sw:tr:6KaJXYj8Pn"}]}