Crate bankai_types

Bankai Types

Shared type definitions for the Bankai SDK ecosystem.

This crate provides common types used across the Bankai SDK, verification library, and API. It’s designed to work in both std and no_std environments, making it suitable for use in constrained environments like smart contracts and ZK circuits.

Modules

• proofs - Core proof types (MMR proofs, hashing functions) - works in no_std
• api - API request/response types (requires std and api feature)
• utils - Utility functions (MMR operations)
• block - Bankai block representations with beacon and execution client data
• fetch - Types for proof fetching and wrapping (requires verifier-types feature)
• verify - Types for verification results (requires verifier-types feature)

Feature Flags

• std (default) - Enable standard library support
• api - Enable API types (requires std)
• verifier-types - Enable verifier-specific types (fetch/verify modules)
• serde - Enable serde serialization support
• utoipa - Enable OpenAPI schema generation

Re-exports

pub use fetch::ProofWrapper;

Modules

api

API request and response types

block

Bankai block representations

fetch

Proof fetching types

proofs

Core proof types for MMR proofs and hashing functions

utils

Utility functions for MMR operations

verify

Verification result types