A Substrate-based NFT testnet for the Polkadot ecosystem, Opal lets developers trial Unique Network features—nested and refungible tokens, sponsored transactions, and low-cost UNQ transfers.
Get free UNQ fast and reliably. 0.01 UNQ/day.
Create, deploy and manage smart contracts
Create and manage crypto wallets
Performant and scalable RPC service
Backend server that reads, writes, and deploys contracts
The most powerful AI for interacting with the blockchain