Transaction not yet indexed

21ubxwdUp2XSoaxJe8rYutfTKpkmwjgRzwpUARTu9fz6ZxMbnArtsTyNfRmoTiKMsAC8cSM1FFYoxiawhbQKJK4r

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