Transaction not yet indexed

5Ubs2d2rtwhvsCek1EnryRtQoa4kPSm55DGKSEr23q7R28D1ynXMEjRB1XaJxTa1Dn2hsnd1fgM3zJHJrBnfKARB

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