Transaction not yet indexed

3Req21yv4hzBz4dMz7nDeTnA1Fd5qb7GA69bWFgidR6trXJRr52TsKd1qxXB4s1egZnAY5u3KCqoeSpSka2TD9PJ

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