Transaction not yet indexed

RE4p7YvkkcPFrs9EBQ62H6tbZEQ7e7EHuHUgfRzfYeJFo37AXGsLGbXQwCaPw1mX5phpAU95vbQW2mLdwt7MVF7

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