Transaction not yet indexed

4S6tf9k23vr2jeJqjsNyzHhdRruJPgCJ2Gu8StCHwsKZpkGxDQVLAgKh7VqVKjCkfz2uDbVNYBQ1fYnBTFKL3p67

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.