Transaction not yet indexed

55yyQXG4N4rHar4m5eq7VjzUDHH6QPYbaewK78TiJNpvEBcrU9PLHxV23pcZthoq8tpxYaSZq8ZGq5rZjLKKLXpJ

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