Transaction not yet indexed

21BT8cBuCGMdNnDDWPJiZq3NXaKx9GhridqWjcYTaaYTcRTTwdzmB2BSaoNAcsCqvYcCJMVFHFoSz5BngWUTJe9b

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