Transaction not yet indexed

mRr8fZxwPbfFJ94M6txChbuoFebmpDkuEioHq3nqiuHEyiJ446xJgr7FHfC2fLd9mU9GMEQVRaAfcdtVpB8jEd5

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