Odaily Planet Daily News According to the Picasso Network, a DeFi protocol in the Polkadot ecosystem, users can now experience the implementation of the blockchain interoperability protocol IBC on Solana. This marks the first trust-minimized connection among Solana, Cosmos, Ethereum, and Polkadot. Previously, Composable Finance had launched the Ethereum IBC testnet, allowing users to transfer Picasso's native token PICA between Ethereum and Cosmos through IBC.