Transaction not yet indexed

NKfBNas6sNbwR1CAt4833qDTZo7GBcayyLjQdD7z3EFUWQ2vp6VbcfTpnprDArdnLgAd77WaoaDFpmKUP2QuRGQ

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