Transaction not yet indexed

xmUbDueLaGvFGNJr5FVppFuA5LMMzJNTNj4n2XweSsQv6y6PXutmAakXs8cVHk7SZ2cUW4JtAGstfkNZFpBxCQq

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