Transaction not yet indexed

55kPfWL9cpWX3GcoTcZFRGp7B5C5fqKeQMEaKx2XhErkHEawLQkyUYyjDb8ZAnNdQ1o7tk2Gk4U5bHahK1jL3PUS

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