I think the phrase "upload to the chain" is misleading. It implies the chain itself is some sort of magic cloud storage service, rather than a database being voluntarily stored by miners. "Add" or "link" to the chain would be more accurate terminology IMO.
What the chain says
- Block
- 643 652
- Time
- 2020-07-14T15:14:11Z
- Signer
- 18LKokwnerDApeoM2kAEL5QKc2nmDMe316
- App
- twetch
- Type
- post
- Content type
- text/plain
- Name in tx
- twetch#1927
Fields the transaction did not carry are omitted. Open the payload to see the bytes as stored.
Signed by
18LKokwnerDApeoM2kAEL5QKc2nmDMe316 Verified