Transaction not yet indexed

21D4xG3R59BemBsK9FDRQfVZBRPkxsqYQoAPLs9jc4K1EcLJZPCVi2p8Q3ycijEh7rwe3bb6JmGFJRcdCpoJYnk7

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