EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1f5d829edb7fc192b68e30119c7c9ed95ffcc6787e1cfbbdac4acb7c9aa4ee4a","new_owner_id":"ccb91e1db61e8d7e1d4ae3e043001140132959a86ee35a548b6563a46284a6ea","amount":"400000000000000000000"}]}