Transaction not yet indexed

Don2NVqA2Ee9FDdJR5BTSBFjHd9dAMCC5v76T9hQDT38EYjM35dsR91fGFDvz9U8udtfksoV6UbNq9vAbkkJS6e

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