EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"280d57f764dc496a00552819a845565b5ac5bb49159c5b5e128d0fd1f4b0ea0f","new_owner_id":"ccb91e1db61e8d7e1d4ae3e043001140132959a86ee35a548b6563a46284a6ea","amount":"521930000000000000000"}]}