EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"12850a5434d3b54cbd094ce00de301496e1f74643d5d38f60e538a83b0b5f0d0","new_owner_id":"5623c9fbb2f1b6b12ba775031dbf52fab977a8b466b64f153f3743069e13bb34","amount":"300000000000000000000"}]}