Bitcoin's 2017 capacity and malleability fix. Addresses start with 3 or bc1.

A Bitcoin address scheme that lets a receiver publish one static code without address reuse.

A non-transferable token used for credentials, reputation, or identity, still experimental.

Solana's fungible token standard, analogous to ERC-20 on Ethereum.

The Society for Worldwide Interbank Financial Telecommunication. The messaging network banks use to instruct cross-border payments, now migrating many flows to ISO 20022.