Transaction not yet indexed

UUK6ep7tJHN7fc5ewqBc82dRpA3kVrtCLAy4Pbn5QMUE8FjjaiyLa4k4tbiqUrMegPfVBeVC6RWCq8Mj5M7Ub6A

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