Transaction not yet indexed

5UUgKFYZXcqPMXF6crePp8dS9bQQ4PPCt4S9SEAzSZKPfHsQ3MHfNYVbEVE9GRRtFg5KNb48jgWWmUcTxQE3o3PM

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