EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d447f9df87fea0cc5134da51f6eb4a76df0d024b9a52c8e7d9cff02ce022b19b","new_owner_id":"bb9ad67d21cdd5a0d3772ecbd80235d4e13b7d658381c7338651d06b8213f53f","amount":"500000000000000000","memo":"sw:t:5QZE1l2lj6"}]}