Ownbit

Avalanche C-Chain is the EVM-compatible smart contract chain of Avalanche. AVAX is its native token.

BNB Smart Chain is an EVM-compatible blockchain. BNB is used to pay transaction fees.

Ethereum is a public blockchain for smart contracts and decentralized applications. Ether (ETH) is its native currency.

Polkadot is a blockchain project that aims to connect blockchains, to enable the transfer of value and logic across chains. DOT is the native coin of the network.