Abstract: Systems and methods are provided for generating a blockchain smart contract for managing user accounts and electronic wallets storing cryptocurrency. The described system includes determining a public encryption key associated with a third-party organization configured to manage blockchain transactions on behalf of a first user account, generating a first transaction data structure having a destination address field that specifies a user-account smart contract module published to a distributed ledger, wherein the first transaction data structure is configured to invoke change ownership functionality of the user-account smart contract module using the determined public encryption key associated with the third-party organization, and publishing the first transaction data structure to the distributed ledger maintained by the blockchain network of nodes.

Abstract: Systems and methods are provided for generating a blockchain smart contract for managing user accounts and electronic wallets storing cryptocurrency.

Abstract: Disclosed are systems and methods for generating a blockchain data structure for executing an employee stock ownership plan. The described system generates and deploys within a blockchain an employee stock ownership plan (ESOP) smart contract that is associated with a subset of equity tokens representing an equity stake of a company. The ESOP smart contract has program code for constructor functionality that creates a plurality of stock option tokens corresponding to the subset of the equity tokens in the first electronic wallet associated with the company, and code for transfer functionality that converts at least a portion of the stock option tokens in a second electronic wallet to a corresponding amount of equity tokens in accordance with one or more verification rules and checks.