Transaction not yet indexed

RRfkQpBFsKLCbcLgcrFNBPBf2qrLH5ypFEr4UfR1GP4MVCmrsTBBdCPPAc4VGxXQu434Y79cwz2LVJfZJ9kBiSa

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