Transaction not yet indexed

KMU2xADooRqajagmhwrptuLJ9Jtg6FTsfVGiQnHTAoHkxBaPsgVwH2iHfppjYQZ992RP61X1vxB3UQthszTVEPU

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