Transaction not yet indexed

ndYCuRhHHFK1MKccPDEjEwreVCWmq3eNAG1NC9sJrdUXnfWZjXS4GrW2i9GaaPTCtg6vaHAnSCbJq9ce2SqJmuE

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