Transaction not yet indexed

UWB721B2RRdEWMg2HoxfwUbmVBdM12M4zAqvqDq6s5z56iZkVCi9jjGQmudBoMXeDFGekXoy5rnJEcrFzzexwH1

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