Transaction not yet indexed

NFkXWefweNSo1qqrTcWxLBtHJ9d2VhkCs3y4du3UqpvsHEkbbiLeceUwUUTaDsMQhhfoo2xppo5UizjzTe8VLBh

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