Transaction not yet indexed

55E6YHG6oWQqnSxSNP4V3bSCZr7hzy2g31XG3a6xA2Uq2puoEKHb8ZqLHXRj3xta2LTirsPtfBoKPTRFCkLkU6nQ

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