Transaction not yet indexed

cULnfSvQkNnVMmWgW5Xhd7B12xAWAmZ1kvXtEBTAm3URWsmsZvGQH7jtLYaV6FQwDo7WDHigqK4eS53hfRYTKqU

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