presign — the verdict declares how stale its evidence was
presign.dev
LaunchIndex first observed presign — the verdict declares how stale its evidence was (presign.dev) live on 16 October 2026. View its launch screenshot, category, and verification evidence.

A launch record built from evidence.
presign — the verdict declares how stale its evidence was (presign.dev) was first observed live on 16 October 2026.
Presign.dev provides live risk verdicts for agent wallets on Hedera testnet, showing how stale a verdict is and the provenance of transaction evidence via an API for developers.
Its profile is classified as Saas within Technology / Analytics.
What the launch signal contained.
- First observed live
- Previous state
- No prior non-live observation
- Last verified
- Canonical host
- presign.dev
- Category
- Technology / Analytics
- Website type
- Saas
- Observed title
- presign — the verdict declares how stale its evidence was
- Observed description
- Pre-signature transaction risk for agent wallets. The verdict names the deployment that answered and how far behind chain head it was, and a green verdict is unreachable without fresh context. Live on Hedera testnet.
- Detected technologies
- None detected
- Screenshot captured
- Evidence source
- Browser observation · Local
- Evidence confidence
- 90%
- HTTP status
- 200
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