EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5623c9fbb2f1b6b12ba775031dbf52fab977a8b466b64f153f3743069e13bb34","new_owner_id":"07a32d679d8cf30d5cb1ca2459ec81ef889ee8ddd398c805320ebaac5c2e0289","amount":"21000000000000000000"}]}