EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cd8aa2e59b52ea1a0db0b6f3c9ad5d83d4698e99cf55017ec9913256550f1784","new_owner_id":"8645ca10427b2f1093a5daabbb16f76b0e038c4ce000ccf52df0131c69dee04d","amount":"4000000"}]}