Transaction not yet indexed

TAppUnFChdkgAj3QdGbpDxUhPsLBxAaf35CgJCfvh1c2zcQA91RBDfzzmCUcgZVZDUp8fjgjBbR7urZW9Uat4Pt

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