Project · Ship your first transaction to devnet

project

hard

module project

Ship something real. Submit your work when you're done.

Brief

Send a real transaction on Solana devnet end-to-end. Submit the transaction signature. Grading criteria: (a) the tx is visible on solscan.io/tx/<sig>?cluster=devnet, (b) it executed successfully (status: success, not failed), (c) you write a short README explaining what the transaction did, who signed it, and which accounts it loaded. Optional: instead of a plain SOL transfer, scaffold an Anchor 'hello' program and deploy it to devnet — submit the program ID.

Deliverables

Working Anchor (or native Rust) program deployed to devnet with a TS client that invokes it.
README with program ID, instructions to reproduce, and the threat model you considered.
One reproducible on-chain transaction proving the program works end-to-end.

How we grade it

Program builds and deploys cleanly; tests pass on devnet.
Account layout is reasoned about — seeds, authorities, rent-exemption stated.
At least one failure mode is documented with the on-chain error code it surfaces.