Transaction not yet indexed

21TLaGLMtZgwJFs1WKdXihmPhojXEaAC4YnGNRFZv78Y9sRcbWDFpzH2YKNmmwq2jni9vJ5bLE4rsvCFheLcinE8

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