Transaction not yet indexed

mkTFzAY7vY5DydqcjtSEvAQKF8q1fjdJRCZaEsmL3JcfAmufo1zQm7adtKrHbUBMKoQFrytUoNtnbFu1jvBGDtu

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