Transaction not yet indexed

RLfECGiaYDJ7hbPDSqht33aPTL6fzBf8uftLP5mc5Zv6JW3iHQm7QuGTZerXmh7agAd2rmWevn5dDuSMy6jZsFM

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