They are d:// transaction which I guess is unwriter's Bitcoin Dynamic Protocol, they have a weird code and an address in the OP return, but what I don't understand is why I can't find them in any chain explorer...
What the chain says
- Block
- 674 415
- Time
- 2021-02-14T17:13:18Z
- Signer
- 1PHt66fLG81VvUzDc1wYwvgQarYCUXy2gp
- App
- twetch
- Type
- post
- Content type
- text/plain
- Name in tx
- twetch#4521
Fields the transaction did not carry are omitted. Open the payload to see the bytes as stored.
Signed by
1PHt66fLG81VvUzDc1wYwvgQarYCUXy2gp Verified