Add README

Author: LucasSte

Diff for: sdk-wasm/Cargo.toml

@@ -26,3 +26,8 @@ crate-type = ["cdylib", "rlib"]
 
 [lints]
 workspace = true
+
+[package.metadata.docs.rs]
+targets = ["wasm32-unknown-unknown"]
+all-features = true
+rustdoc-args = ["--cfg=docsrs"]

Diff for: sdk-wasm/README.md

@@ -0,0 +1,16 @@
+<p align="center">
+  <a href="https://solana.com">
+    <img alt="Solana" src="https://i.imgur.com/IKyzQ6T.png" width="250" />
+  </a>
+</p>
+
+# Solana SDK
+
+Use the Solana SDK Crate to be consumed by Javascript libraries. Sse the [Solana Program Crate](https://crates.io/crates/solana-program) instead for
+on-chain programs, and, the [Solana SDK Crate](https://crates.io/crates/solana-sdk) for client-side applications.
+
+More information about Solana is available in the [Solana documentation](https://solana.com/docs).
+
+The [Solana Program Library](https://github.com/solana-labs/solana-program-library) provides examples of how to use this crate.
+
+Still have questions?  Ask us on [Stack Exchange](https://sola.na/sse)