Builder Net
BuilderNet is a decentralized Ethereum block-building network that accepts private transactions and atomic bundles.
About this tool
BuilderNet lets orderflow providers submit signed transactions or atomic transaction bundles to a collaborative Ethereum builder network. Its API supports eth_sendBundle and eth_sendRawTransaction, with options for bundle replacement, cancellation, controlled reverts, and refunds.
The network uses open-source builder instances and trusted execution environments to keep orderflow private while operators share orderflow and coordinate block bids. It is intended for Ethereum users, wallets, searchers, and other advanced teams that need private transaction delivery or bundle submission.
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