Homo Erectus had fire š„ & was all over the world with it already 2-3 Million years Ago. Took <<1 MYA for it to spread. So canāt give you a firm answer but I can narrow down the time interval. Happened fast around 2.5 MYA.
What the chain says
- Block
- 671 825
- Time
- 2021-01-27T13:32:18Z
- Signer
- 1L6MZ4Kp2YitpFqC7B2vHzXtwcv7rhFfJV
- App
- twetch
- Type
- post
- Content type
- text/plain
- Name in tx
- twetch#3628
Fields the transaction did not carry are omitted. Open the payload to see the bytes as stored.
Signed by
1L6MZ4Kp2YitpFqC7B2vHzXtwcv7rhFfJV Verified