Unable to import SignedDecimal

[kromsten]

Can't import the type due to cascading errors:
-> unresolved import SignedDecimal
-> unresolved import signed_decimal::SignedDecimalRangeExceeded
-> conflicting implementations of trait TryFrom<Decimal256> for type `SignedDecimal256 (same with TryFrom)

Steps to Reproduce

1. Add cosmwasm-std = "3.0.1" to Cargo.toml
2. Run cargo build
3. Observe compilation errors

Environment

• cosmwasm-std version: 3.0.1
• Rust version: 1.87
• Platform: macOS