Transaction not yet indexed

21Ag8WdgCSgHiS8Ds9PHKBHDRJ9rt9vGieYaTcB9xRAc6vtfbMtxz8vGzrXVUU2ZXwG4uWC2TTGxjGfL9qPqTjhz

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