EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"f52fe2a123e3a06155f06cd4cde1f8723618cdadb8f1c1d93f6883059e8c5de3","amount":"500000000000000000","memo":"sw:tr:5gmrQMBMKq"}]}