Transaction not yet indexed

MYk8E1x3PPBfzdd5ZpLyvk5VZpjPJ1yjofWn7n9Bg6BoFvYdiMXdPq4GQn5ok9Xf5voj8L41aPDy3wv1Cqdkfky

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