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Re:Proof-Of-Work is a Decentralized Clock by gtrubetskoy on Tuesday April 17, 2018 @05:09PM (#16862348)
Yes (as sly010 pointed out), here is an example:

https://blockchain.info/tx/cffa18e3d519c31c8624fc2c3e498c0d9...

https://blockchain.info/tx/f24eaa493071e96f5bdf931204b893098...

Both transactions are in the same block (203732), the f24eaa tx is spending an output of cffa18.

Re:Proof-Of-Work is a Decentralized Clock by joeblau on Tuesday April 17, 2018 @05:16PM (#16862391)
None of the addresses in your examples are the same.
Re:Proof-Of-Work is a Decentralized Clock by gtrubetskoy on Tuesday April 17, 2018 @05:18PM (#16862400)
>None of the addresses in your examples are the same.

Check again: the first TX pays to 12Pws7qasVjt7uKfT6woQptx1MLNj2mo44, the second spends from it.