Ankr, a Web3 infrastructure provider, has launched vRPC, a verifiable RPC service designed to prevent compromised nodes from feeding forged data to systems. The team warned that hacked RPC nodes can return responses that are indistinguishable from genuine data, while the code itself cannot detect the difference. vRPC signs every response inside an Intel TDX trusted execution environment (enclave), supporting local verification and rejecting any tampered data. Ankr stressed that users should verify RPC node responses rather than trust them blindly.
Web3 infrastructure provider Ankr has introduced vRPC (Verifiable RPC) to address a security gap: corrupted RPC nodes can return forged data that looks identical to real data, and the code has no way to tell the difference.
The new tool signs each response within an Intel TDX trusted execution environment (enclave). That allows local verification, so any response that has been tampered with is rejected.
Ankr urged users not to blindly accept RPC node responses, and to verify the data instead.
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