Transaction not yet indexed

21Z6SXGLNjQuZKN2b1WJBxUvVoX2ZMegds8BfdTdvriyio85PeeBNBxBDzwskSsxMsQUBo5z7Cxmuvg3KUzhEHT3

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