EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c82204683a60ffc70ed1caa38d6be5b0a930c23a5e037dda29102133837c9eed","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:WopJZ19pJ3"}]}