com.google.firebase.encoders.json.JsonDataEncoderBuilder$TimestampEncoder -> k71:
# {"id":"sourceFile","fileName":"JsonDataEncoderBuilder.java"}
    java.text.DateFormat rfc339 -> a
      # {"id":"com.android.tools.r8.residualsignature","signature":"Ljava/text/SimpleDateFormat;"}
    1:11:void <clinit>():53:53 -> <clinit>
    12:21:void <clinit>():54:54 -> <clinit>
    1:4:void encode(java.lang.Object,java.lang.Object):49:49 -> a
    5:14:void encode(java.util.Date,com.google.firebase.encoders.ValueEncoderContext):59:59 -> a
    5:14:void encode(java.lang.Object,java.lang.Object):49 -> a
