Transaction not yet indexed

5UBB2yTwtGd17QpgtCiTxFGVf6koWMsUAG76okuKuNhmRTkSQTeRVRaaWnZqw8k7FXMsnCs6aj7vjATvUyah6Lkq

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