- Update Polkadot JS API to
v1.18.1. This is necessary to sync the chain as it includes the types for the new generalized proxies in Polkadot v5. (#71) - Adds
chainNameandspecNametotx/artifactsendpoint. (#69) - Includes new fee calculation with a Wasm executable. See the README for up-to-date instructions for installing
rustupandwasm-pack.yarnwill now compile Rust code. (#50)
Note: We are releasing this early as the current method of retrieving fees in Polkadot v5 is broken and this update fixes it. There are two transactions on Kusama that do not reconcile according to our logic. We are investigating whether this is a problem in Sidecar or the reconciliation logic.