Transaction not yet indexed

ub4ynzZMXYWbjGy3sAt7mYHs4cWXnSHwv7hxUHTYpy6Bhv2ouPKqsrDTeohQWbsHYzEt6vqEv2MVuaPJTbb6GSR

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