fix yaml

examples/rindexer_demo_cli/rindexer.yaml

@@ -19,45 +19,4 @@ contracts:
     end_block: '18718056'
   abi: ./abis/RocketTokenRETH.abi.json
   include_events:
-  - Transfer
-  streams:
-#    sns:
-#      - topic_arn: "arn:aws:sns:us-east-1:664643779377:test.fifo"
-#        networks:
-#          - ethereum
-#        events:
-#          - Transfer
-#    webhook:
-#      - endpoint: http://localhost:5003/webhook
-#        networks:
-#          - ethereum
-#        events:
-#          - Transfer
-#    rabbitmq:
-#      url: amqp://guest:guest@localhost:5672
-#      exchanges:
-#        - exchange: logs
-#          #  expected one of `Custom`, `Direct`, `Fanout`, `Headers`, `Topic`
-#          exchange_type: direct
-#          routing_key: info
-#          networks:
-#            - ethereum
-#          events:
-#            - Transfer
-#    kafka:
-#      brokers:
-#        - localhost:9092
-#      security_protocol: PLAINTEXT  # Change to SASL_SSL if using SASL
-##     sasl_mechanisms: PLAIN        # Remove if not using SASL
-##     sasl_username: <CLUSTER API KEY>  # Omit if not using SASL
-##     sasl_password: <CLUSTER API SECRET>  # Omit if not using SASL
-#      acks: all
-#      topics:
-#        - topic: test-topic
-#          #key: my-routing-key
-#          networks:
-#            - ethereum
-#          events:
-#            - Transfer
-# telegram, discord and slack
-
+  - Transfer