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Could you please explain it more clearly?
I don't know, how to put it in a more simple way:1. You pick some input.
2. You choose any outputs you want.
3. You broadcast a transaction.
Example: https://mempool.space/testnet4/tx/4a89d5d1568b5cbcb4118559cb65d2357657d361a41cd96b14e74ed3d065975c
It is keyless. No public keys are needed, to move those coins. It is as easy as spending coins from https://mempool.space/testnet4/address/tb1qft5p2uhsdcdc3l2ua4ap5qqfg4pjaqlp250x7us7a8qqhrxrxfsqaqh7jw if not easier, because you don't even need to put anything in your witness.
And there are more addresses like that. By trying simple keys and scripts, you can find many coins, flying around, sometimes more, than you request here.
