Tron and Solana cannot be compared to Nexa, as they are different kinds of blockchains with different capabilities. These chains do not work in parallel. Nexa is built on a UTXO (Unspent Transaction Output) model like Bitcoin, but it is scalable and programmable.
Nexa works in parallel, which is a huge scalability advantage that also benefits smart contracts and on-chain DeFi. In addition, Nexa addresses issues like blind signing and Maximum Extractable Value (MEV).
Everything built on Tron and Solana can also be built on Nexa — from decentralized exchanges and NFT marketplaces to lending and borrowing platforms.
Nexa is still in its early stages of ecosystem development. In a couple of days, a hard fork is coming that will introduce more scripting capabilities, else addressed in point No. 4. Find more details on GitLab: doc/release-notes/2.0.0.0.md · dev · nexa / nexa · GitLab