Transaction not yet indexed

21DHtCQFXcprDHje9J79meiR6noTzeRLXBueMzrWxYVctvFVFAtTtjXezoffDdU9FS5dMvcdBGCuRkKYXX3aFmuC

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