Transaction not yet indexed

AB1TSYszKLFJYtP2Yuj2XUetq1m8mybDH59UrHH5KFcGLAFd2mVznPmwqiAHMXFHTkowoW2sH1nTMxwVk2KvYbk

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