Transaction not yet indexed

21KuPMzyPEYRTUEdhbMqaRJZ2cMCUpJU8bd5futtDDqHDEZSuMgAj4tDbAnyyx4kWsdWzdQ5ueLHMPQT67CuUcDD

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