Transaction not yet indexed

5UbXUcTAJcwmV1pi2dJ7twRz8iUMvi4qS123tnYYE3pnERTYfwHXrwzFfkhhdjW3pRduXzDRw3ptqQxF7MLSCxYY

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