Use Go or Rust to create an RPC server that accepts eth_sendBundle requests but does not propagate them to the public mempool.
Like the high-frequency trading (HFT) cables that run under the Atlantic Ocean, flash minibuilders are invisible yet essential. They ensure that when you click "swap" on your favorite DEX, the price is fair, the liquidation happens on time, and the blockchain remains solvent. flash minibuilder
As blockchains evolve from toy networks to global settlement layers, the race is no longer about blocks per second. It is about . And the Flash Minibuilder is leading that race. Use Go or Rust to create an RPC
In the high-stakes world of blockchain and decentralized finance (DeFi), speed is the ultimate currency. A millisecond delay can mean the difference between a profitable arbitrage and a catastrophic liquidation. For years, the standard architecture of blockchain mempools (the waiting rooms for pending transactions) has been plagued by latency, bot wars, and Maximal Extractable Value (MEV) exploitation. As blockchains evolve from toy networks to global
Sort incoming bundles by priority_fee or the extractable value minus gas cost.