Transaction not yet indexed

AMqnbeGZ73XtK6MYPhKe8NyAWRMfe6AWnvwAHaGDKxd76YHFSkJXJBUdRMVdztxmp61rfkngNY8TE5XG4zbDfkE

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