Transaction not yet indexed

a1mx2JYsffPf618wFsK93S3VuUt61ESX5neE1JsZ7nHEoGNi3yqDQuWfUoHwHxTyxgTnAxRGcdoHZk5TbqG9UjC

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