Transaction not yet indexed

448HTDCRbF5hfMQQPwAT6zL2maGZAaR88DsgPQpUQuRefYhPUwfa7znDZhhWwwhp7LBZnU6oPTgjmxZNsVrQcEfJ

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