Transaction not yet indexed

12A2To1yYJt9zeHH7A7mpnWpq5e4pj2pNk98x8mTeGbCEGL3JhnCzMV9Fv1ccqXML4wHe3WYTXx3EoY64kQRGLgH

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