Transaction not yet indexed

YmAJaYjszj7DbALveue11FCcqsaKwE9gUGe5Ww8NHgFJvk1BrN8RkSPWzRuGRYL5BAUUTwKfKeDPGQ1NmqJ4Ay5

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