EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4bc32d3964277dc9f50692cfcf7b83ccb2ee8cb31d60a7956e9346f1c8d8ee48","new_owner_id":"403c128749a4cec73405adff535426c783ee65b1a2e4eac4965d0ae81ce51413","amount":"50020000"}]}