Transaction not yet indexed

Riwixg5SJpsR9CUPQKjww4sC2Lfoo5TUdCsrLdJuXADeUud51asE1QfPbVsNEMhH8xcyXPcR6uz481ASS9vCs22

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