EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e41cc839705cc5a4dc76b1da7c47c5b0a1e0f8fe6e4a37b9a35ce99a48f2838a","new_owner_id":"f6e36cc20a25fde3f8b47567a96fa9baf6a86093cf706d0d2796259f37767643","amount":"500000000000000000"}]}