Statefulness — The trade-off of capital effectiveness is statefulness. Whilst Connext can pass around calldata, it is actually limited in its capacity to transfer certain belongings and execute cross-chain deal phone calls. Even so, it’s crucial that you note that NXTP and Connext still allow for for some statefulness. https://financefeeds.com/easya-x-polkadot-hackathon-winners-accepted-to-ycombinator-to-secure-web3/