Transaction not yet indexed

RsEUL6RFDfmLsZ6UhzezY9EEgbSGf3pidQnLjfS4mCWVSKNte9rQcDdojJxC1TQuJ34AmSsPZQPJgtNeVMV6qWm

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