Transaction not yet indexed

uf8cotLuDRw8k2FB68MGDmRhNbPPnYwMbkL6oSCowNfJFGQmnFYy7mDKK2GS45Lp2JFHurxVqJyXBvA8gMbW3Qc

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