EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"48925faab42b77f3c0b00d6d1dfe8dac75da89fdf8b6baa1b35229d89df310ca","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:l8Al2Bx5qQ"}]}