GetABI get system contract abi.

NewProposalID new proposal id from ledger.

NewWhiteListProviderManager constructs a new NewWhiteListProviderManager.

CouncilElect is a proposal for elect the council.

CouncilKey is key for council storage.

CouncilProposalKey is key for CouncilProposal storage.

GasProposalKey is key for GasProposal storage.

MinCouncilMembersCount is min council members count.

NodeAdd is a proposal for adding a new node.

NodeMembersKey is key for node member storage.

NodeProposalKey is key for NodeProposal storage.

NodeRemove is a proposal for removing a node.

NodeUpgrade is a proposal for update or upgrade the node.

SimpleStrategy means proposal is approved if pass votes is greater than half of total votes.

Council is storage of council.

CouncilExtraArgs is council proposal extra arguments.

CouncilProposal is storage of council proposal.

CouncilProposalArgs is council proposal arguments.

CouncilVoteArgs is council vote arguments.

NodeExtraArgs is Node proposal extra arguments.

NodeProposal is storage of node proposal.

NodeProposalArgs is node proposal arguments For node add and remove.

UpgradeProposalArgs for node upgrade.