Transaction not yet indexed

ujNMuoPNm2eU5Cq57gbUDET2BZbWjyYgffFB3vySLgkd1SKNTuFs3tJ6JAKvCyjLpdqzLkKVY1J1V48Fw2nSZ8S

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