EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d8d2af3899ccb65a428edc9c7bb84d3d21bc0c0058b2c1edd881f02cd8e19a7a","new_owner_id":"9471d6311eb9b87cc263b0fe77fa2c3dd1c8a53150ee3c26ca3faf3b0604b2a4","amount":"1710000000000000000","memo":"sw:t:Gy0mBpZKj6"}]}