Transaction not yet indexed

21Zj6qgp1okNFwu4MpezA9no19v5pxVyEeKnSAhgh2u4ifWXbHaPyWgzLZLP2c8bhk6oC8NqqJeHqtJb9CvFF9z9

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