EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"29aed72d32700471e494cb71f996d67222438fdc4bcc3d0055bced322a768f92","new_owner_id":"5571fadf7c9cda4d67297374a74a149e1224fdf61f94d2a5341c0d26cc4acee4","amount":"2150000000000000000","memo":"sw:t:Gy0m3aDdj6"}]}