EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e9c27f8a318753ed63eac3dc65f5e1f0e93c01eaeec23c13dd08f63230635daa","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X2AEkr0mqK"}]}