Transaction not yet indexed

UbRCZrwj44NvZZBYdni7ipJS5cfL7h6pEPCZTxJYd6s4Yt2iuK6ZLAa58wX2cQNSQghrepnkkMDYdbTYfERH2ts

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