EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c177fc21377321ad9efbaae48c7f752733ddd098814f1cf1c910594755472c06","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:27qXoyXWDb"}]}