EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"75af472799efe1f2f37c7052c58533ea72e174b2dcc31ccfd03df5ef2b74fe4d","amount":"500000000000000000","memo":"sw:tr:Zgyvv4JXK8"}]}