https://docs.aws.amazon.com/AWSJavaSDK/latest/javadoc/com/amazonaws/services/managedblockchainquery/model/TokenIdentifier.html
TokenIdentifier (AWS SDK for Java - 1.12.797)
aws sdk for java
https://hadoop.apache.org/docs/r3.4.1/api/org/apache/hadoop/security/token/class-use/TokenIdentifier.html
Uses of Class org.apache.hadoop.security.token.TokenIdentifier (Apache Hadoop Main 3.4.1 API)