Transaction not yet indexed

mpgM5P2n7VoJFSpXhLmSoe4vwRzHzi8nd12ufKDNGLrsHioefJPFVGLSZodVxCD8KGEci2YiHVjGhTWTnusu9Dq

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