Stellar and Nethermind introduce SPP (Sensitive Payment Protocol) using privacy pools to conceal transaction counterparties while maintaining public blockchain transparency.

Tech & Launches · 2026-08-26

Stellar and Nethermind have introduced SPP, a protocol using privacy pools to conceal transaction counterparties while preserving transparency on the public blockchain. The mechanism enables sensitive payment flows without requiring participants to exit the blockchain ledger.

Previously on Telem

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