EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"be811d2640d070b1af04d297d3d8d7096b7939c5986c56a427638aafd01b68db","new_owner_id":"474a4b58387d406840ad92a9dff9d6ad89d3c75d27127cacaeefac4fe0ff7850","amount":"4950000000000000000","memo":"sw:t:mQKrRRLxjo"}]}