Transaction not yet indexed

5b6ubbv2LSSxKVLqCSF5CnNCRMWCHavaTdMGdKjVc3GVYd2Do6CmqCLV63tkuBy35f8piXxnjox4mZmoYteuUvSE

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