@ethereumjs/mpt / createMerkleProof
createMerkleProof(
trie,key):Promise<Proof>
Defined in: packages/mpt/src/proof/proof.ts:37
Creates a proof from a trie and key that can be verified using verifyMPTWithMerkleProof. An (EIP-1186)[https://eips.ethereum.org/EIPS/eip-1186] proof contains the encoded trie nodes from the root node to the leaf node storing state data. The returned proof will be in the format of an array that contains Uint8Arrays of serialized branch, extension, and/or leaf nodes.
Uint8Array
key to create a proof for
Promise<Proof>