The following list outlines the chains supported by Copper and their signature scheme.
ECDSA (Elliptic Curve Digital Signature Algorithm)
Arbitrum
Agoric
Avalanche
Avalanche Contract Chain
Axelar
Binance Coin
Binance Smart Chain
Bitcoin
Bitcoin Cash
Bitcoin SV
Cosmos
Digibyte
Divi
Dogecoin
Ethereum
Ethereum Classic
Ethereum PoW
Fantom
Firo
Flare
Flow (Dapper Labs)
Horizen
Injective Protocol
Klaytn
Litecoin
Luna Classic
Polygon
RSK Smart Bitcoin
Songbird
Terra
TRON
VeChain
Verge
XinFin Network
XRP
EdDSA (Edwards-curve Digital Signature Algorithm)
Algorand
Cardano
Elrond
Helium
Kusama
NEAR Protocol
Oasis Network
Pocket
Polkadot
Solana
Stellar
Symbol
The Open Network
Blockchain with unique cryptographic signature schemes
Arweave
Filecoin
NEM
Zilliqa
*Concordium and EOS are only supported in single-chain shards vaults