Transaction not yet indexed

5Ku2mMU7UsHNk3zb19fK8wsKC1EUbjnHKY5naKSj6UcPQLAvDoJoyUajs1UFiE8Y64CaoutvrjsWxvx5APsiM7FS

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