Transaction not yet indexed

RfgG5STKGasg8HNTRJPAcKiFSG5EXE7owRCSU2i7DFAXmH442WhqE2Me9aCafBCcL2H2fj4R2zbDNpu8HMHcqu1

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