Transaction not yet indexed

Qdf26SxY3sU8bArBtC2AfbRqx1yexB7KF3mFSZ2MdQsFTKhYqPoF2vnAhWWA2d4Tahj3V59UZ8XZMqNPgVV6vbJ

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