Does anybody know, why in bitcoin cash some wallets (or may be all) add the dust input 0.00000546 BCH to the transaction and send this input to some another BCH address not associated with the receiving/sending address?
One of the examples:
https://www.blockchain.com/bch/tx/7eda474e8f8045c3e13862d4501199111330922e52a58bbaf98bdb24389491f4It looks like this 0.00000546 BCH input/output added to the transaction as a "marker" and has its own life.
Can you explain the origination of this dust amount and why it is added to the transactions?
