Transaction not yet indexed

Qku8EB16eD3HPeE7C3q6Fdm31ceCY3f7o3KRaqAhPdKcsvta4F7dQxBWcZwvXMJtSXHGEiiKTSPMMrASWQSUuSX

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