EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7455f63e94ef9fbe7a5b05c2a88cbbb11ea4387c33eb7910d426a7f22f89c484","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:PlAdadnLD7"}]}