Transaction not yet indexed

5mffGKqVMPS2EpC1zswAramuNa4MSb42VGjh5xdBqBWKpp5xCyZNiVUva8txXjRePBsdkp5m2RVN1HJWwb2vK1SU

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