death rates for infectious diseases in the united states between 1900 and 1960 with the year of introduction of associated vaccines
https://etched.page/api/c/c485894ef07fc133af6ceb8619f4726c49dfc129670edde235f1701d2f9b3107
What the chain says
- Block
- 640 166
- Time
- 2020-06-20T08:56:59Z
- Signer
- 19nTUyw97xhqL7eVJzmAJT2RbTvbW84gwv
- App
- twetch
- Type
- post
- Content type
- text/plain
- Name in tx
- twetch#561
Fields the transaction did not carry are omitted. Open the payload to see the bytes as stored.
Signed by
19nTUyw97xhqL7eVJzmAJT2RbTvbW84gwv Verified