Polkadot Blockchain Protocol Supported By Chainstack

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Blockchain Protocols

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Polkadot

Polkadot is a Layer 0 multichain network with hybrid NPoS consensus, enabling parachains to interoperate securely and scalably.

Fault tolerance

Relay chain enforces cross-chain security; parachains isolated on failure

Up to 1,000 TPS per parachain

Cross-chain DeFi, identity, gaming, governance

Consensus	Hybrid NPoS (BABE + GRANDPA)
Public / Private / Permissioned	Public
Smart contracts	Yes (via parachains)
Smart contract language(s) supported	ink!, Solidity (on Moonbeam), Rust
Transaction privacy	No
Transaction visibility	Public
Transaction ordering	Determined by parachain collators and relay chain validators