The Rust side expects either a valid Binary (i.e. some valid string) or no field at all, but the current version would produce a null value, which fails when deserializing in Rust.
See also https://github.com/CosmWasm/cosmwasm/pull/2027 for the corresponding fix in the go generator.
The Rust side expects either a valid
Binary(i.e. some valid string) or no field at all, but the current version would produce anullvalue, which fails when deserializing in Rust. See also https://github.com/CosmWasm/cosmwasm/pull/2027 for the corresponding fix in the go generator.