Merlin Chain has released a developer update on the X platform announcing the availability of MERL Phase 3 airdrops, as well as a number of optimizations and bug fixes: 1. Cross-chain asset searches 2. Validated Babylon pledge and unpledge functionality 3. Optimization of delayed withdrawals 4. Fixes for Gas fees 5. Fixes for NFT withdrawals 6. Fixes for the "Invalid Opcode" bug that was reported by developers. "Invalid opcode" error reported by developers.