EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8b555fcddffa6bedc2ab3e48964324655ae96aa077ea11c45a57699795af6dd7","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:gYAkYRovqb"}]}