Transaction not yet indexed

UBKMPTiM78M3m3H6NyZr5bWXmAWMF1rGE2FSx5vuMAVR9mb2VbaDw3aznJ7emnZQTK3y5iz18EoKChngNSTxUMQ

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