{ "$schema": "https://json-schema.org/draft-07/schema#", "title": "inclusion_proof", "description": "JSON-formatted inclusion proof, version 0.", "type": "object", "required": [ "tree_size", "leaf_index", "inclusion_proof" ], "properties": { "tree_size": { "description": "The Merkle tree size that the inclusion proof is based on.", "type": "integer", "minimum": 0 }, "leaf_index": { "description": "The zero-based index of the leaf that the inclusion proof is for.", "type": "integer", "minimum": 0 }, "inclusion_proof": { "description": "A list of base64-encoded node hashes that proves inclusion", "type": "array", "items": { "description": "A node hash in base64", "type": "string", "minLength": 44, "maxLength": 44 } } } }