EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6b2340556a98dd46bbab2dd366dbdc669df683e354a19ed156f441d934696b49","new_owner_id":"495bd3c2aa0e9934a649e41f9a65777d21a14a62fb0fd10148ce4fc8c33dec38","amount":"4000000000000000000"}]}