Transaction not yet indexed

RAfJCBV9cxuiyroZ2iT42pwFDbLFWisZ2jtKBzXiPBj3R7URh5fqedwSt1CLWEQ4ngAUTVGLWsKoVCqkgnL3Ms2

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