EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3ecb7fd81843c5dac7c599fe2e2ac4497e53422ea4404d0b516fbb799740aea8","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:OMAPYOR0Dx"}]}