EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5f3057dfddcd176cb10f25bb47627795caf0c880d9b9a4186a389884296bfa8b","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:l8AleKw8DQ"}]}