Transaction not yet indexed

YDFbT7DAMDRFU6RwNas3xZdUQzMbfFDN7cBBaYAV3Ya2z43nDM4xrfwTcVPQ2qWk3MJhXjPzYSKnjusg9hAWpNQ

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