Features
Adds an allowVoid
query parameter to [POST] /txpool/broadcast to guard against accidental burns.
By default, transactions sent to the void (zero) address are rejected. Integrators must explicitly set allowVoid=true to broadcast to the void. This prevents cases where address parsing errors (e.g. ignoring the error from UnmarshalText and falling back to the zero address) would unintentionally destroy funds.
Added support for V2 Final Cut Hardfork
Includes minor improvements to the consensus state and accumulator in preparation for instant syncing and light node support.