EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"a0c2ae026a290a7d1456ba20babea0bea9f8ae009d254d89e6caadacdc4e6668","amount":"500000000000000000","memo":"sw:tr:vPleGb1LW1"}]}