Phase 5

Objective: An interoperable NFT marketplace between EVM chains, Cosmos, Non-EVM, and Polkadot ecosystem. AxelarSea in this development process uses General Message Passing through Axelar Network to perform the token swap and cross-chain utilizing axlUSDC-USDC Curve pool on the source and destination chain

Status: Developing [Expected Q3 2022]

Comparison with the previous version

	Phase 4	Phase 5
Seller	-----------------------------	-----------------------------
Chain to place NFT for sale	5 EVM chains (Ethereum, Avalanche, Fantom, Polygon, Moonbeam) & Terra [Different from the buying chain]	Any supported chain by Axelar (EVM, Cosmos, Non-EVM, Polkadot) [Different from the buying chain]
Chain to receive payment	Same as the NFT	Same as the NFT
Token received as payment	Native token (Token Y) [Different from the token paid by the buyer]	Native token (Token Y) [Different from the token paid by the buyer]
Buyer	-----------------------------	-----------------------------
Chain to receive NFT	Same as the NFT	Same as the NFT
Chain from which payment is made	5 EVM chains (Ethereum, Avalanche, Fantom, Polygon, Moonbeam) & Terra [Different from the selling chain]	Any supported chain by Axelar (EVM, Cosmos, Non-EVM, Polkadot) [Different from the selling chain]
Token used as payment	Native token (Token Y) [Different from the token received by seller]	Native token (Token Y) [Different from the token received by seller]