Ethereum: Why is the signature hash different for each input in a multi-input transaction?
Ethereum: Why is the signature hash Different for each input in a multi-input transaction? In Ethereum, when a multi-input transaction is executed, the signature hash of the transaction differs from the input hash. This Might Seem Counterintuitive at First, But It’s Essential to Understand Why This Design Choice was made. BIP 14: Subses and signature …