Transaction not yet indexed

5k8MURSck2d1GPjaSDff7pk4VmscZozQCP9WToiw7ovGrWfqk3RptKRgBSbSYQLpD7Aq6d4JxVfxYJUsNtxQcabm

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