EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"f54935b155c1ea0e42970c8999c7bc542d3d174ca7aead02ec223f416efeb283","amount":"500000000000000000","memo":"sw:tr:kgEDGMMaW1"}]}