EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c423ed00359ce8745aa7a74bd98e53b4d411bf849c2b2972b01d9dbe30df529d","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:GKAO5yL0qg"}]}