Sagitta Protocol launched on Arc Testnet

Sagitta Protocol launched on Arc Testnet on 11 May 2026. It is a separate milestone from the Moonbase Alpha Testnet launch of 13 April 2026, not a continuation of it.

The distinction is kept deliberately, and it is worth stating why rather than leaving it as a formality. Two testnet deployments on two networks are two pieces of evidence about two environments. Merging them into a single narrative would imply a portability claim — that what runs in one place runs in the other — which neither deployment establishes and which nothing in the record supports. Each launch evidences itself.

This record therefore states the launch and stops. No claim is made about which components are exercised on Arc, what assets its deposit path accepts, or how it relates to the Polkadot-native deposit route recorded on the Moonbase Alpha Testnet deployment, because none of that was verified. Where a fact was not read from a source, the record is silent rather than reasoning by analogy from the other deployment.

Both deployments are testnets. No mainnet deployment or contract addresses are published, and the protocol's operating state remains Public Test.