Transaction not yet indexed

dud7ER9Je6zu4dkrnZMhsAy1WuafcFUcgSzMHAEM9b45Xwfp3FvCGyDqSi3JTpGvm7D75exhTFbf3VjKdT1BQXk

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