$GRT Catalyst Posts
April 23, 2026Single-day social intelligence recap and verified catalyst posts · ← Back to $GRT Profile · Market Rankings
💬 Curated Viral Posts & Community Evidence
2 source posts analyzed· 2026-04-23T02:08:17+00:00Hey check out this new @OpenSigLabs project: opensig.net/#product It’s a mobile app that lets you privately sign & timestamp any file on-device with permanent blockchain proof. Cool because it’s powered by @graphprotocol using this subgraph
· 2026-04-23T14:31:37+00:00One GraphQL schema. Five mainnets. Zero rewrites. The Agent0 Subgraphs are live on @Base , @BNBCHAIN , @Ethereum , @Monad , and @0xPolygonFdn — indexing every ERC-8004 agent on every chain in real time. Search "agent0" on Graph Explorer.