Transaction

Hash
5d39cc2d2757f5c6edc421f9f0c885ce64bf82bb3a39e7e6902db28b5720f8e3
Block
700617 · 2021-08-16 09:46 · 141,083 confirmations
Data
topic-message
Size
891 bytes
Fee
1000 sats (1.12233448 sat/B)

15ZhFcgZNNVU8S7b
982d · hmwyda - BSV alternatives
1GAD7asn8NxCboinv57bLqYqrq8gsyqkei
You don't need to generate address, you can just write any arbitrary address.
As I understand any hex string of 40 characters is valid ETH (and ETC) address - https://duckduckgo.com/?q=any+hex+string+40+valid+ethereum+address

And 547 satoshi minimum amount is only for BTC/BCH/BSV, but ETH/ETC allows to send zero amount (I suppose).
Try to send 0 ETC to 0x547FaCE777777777777777777777777777777777 - I think it should work.

And by the way - your message https://etcblockexplorer.com/tx/0x35b1bc7b9a17dc9e0ecf0f5ee6e4c4a88fe21c474f3560561bf22bc274a4de19 is not a text but binary data (I decoded here https://www.online-toolz.com/tools/decode-hex.php)

Inputs (1)

Index
0
Previous Output
15ZhFcgZNNVU8S7b
30450221009939a51d40b36ae062b84dc62535354b24e83433e05262c99836f88aa4bd2a06022063e2ef5deac8f817a873f7cc266bdee5a19aab2ccb08fbd7ff91e9df7340720b41 027e5a1847263e3a7f4d0d6321523eae07360429fd82c010d6fb15e90826412ff7

Outputs (1)

Index
0
Type
OP_RETURN
0 OP_RETURN 6d0c 686d77796461202d2042535620616c7465726e617469766573 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

Raw

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