Your computing/processing of data would be on the node js server and possibly in javascript on the mobile browser. So all coding would be in javascript. So look for a tutorial on node js and javascript
What the chain says
- Block
- 696 349
- Time
- 2021-07-17T20:42:18Z
- Signer
- 1ArRML8C1EBwgej5Qy96MAF15JowmYpgZC
- App
- twetch
- Type
- post
- Content type
- text/plain
- Name in tx
- twetch#1596
Fields the transaction did not carry are omitted. Open the payload to see the bytes as stored.
Signed by
1ArRML8C1EBwgej5Qy96MAF15JowmYpgZC Verified