Anchor playground
Seal a reasoning trace onto Solana mainnet
Generate a reasoning trace, then anchor its Merkle root on Solana through the SPL Memo program — a real, wallet-signed mainnet transaction you can verify on Solscan.
Reasoning trace draft
Anchor on-chain
The memo instruction writes glassbox|v1|anchor|…|root to Solana mainnet.
Network fee
~0.000005 SOL
Program
SPL Memo
Mainnet anchoring requires a funded Solana wallet. The simulated path records the same trace without broadcasting a transaction.