aws cli get lambda uuid

1{
2    "EventSourceMappings": [
3        {
4            "UUID": "a1b2c3d4-5678-90ab-cdef-11111EXAMPLE",
5            "StateTransitionReason": "USER_INITIATED",
6            "LastModified": 1569284520.333,
7            "BatchSize": 5,
8            "State": "Enabled",
9            "FunctionArn": "arn:aws:lambda:us-west-2:123456789012:function:my-function",
10            "EventSourceArn": "arn:aws:sqs:us-west-2:123456789012:mySQSqueue"
11        }
12    ]
13}
14

1aws lambda list-event-source-mappings \
2    --function-name my-function