Ledger: Stripe’s system for tracking and validating money movement

Stripe Opens Up About Ledger, Its System for Tracking Money Movement

Stripe engineer Ilya Ganelin has published a detailed look at Ledger, the system the company uses to track and validate money movement. Operating at Stripe’s scale, the platform is responsible for recording financial transactions with accuracy and consistency. The post notes that Ledger is built to handle the complexities of a payments infrastructure that processes a significant portion of global GDP.

Ganelin, who works on the Ledger Platform team, describes the system's role as ensuring every dollar is accounted for, even as Stripe handles a high volume of payment events. The engineering piece is part of Stripe's ongoing series of technical blog posts, which have covered topics like their high-performance distributed proxy and the Stripe Credits system. Beyond the technical details, the article also includes a set of tags and metadata — including the original publication date of February 16, 2024 — and points readers to Stripe's documentation, YouTube channel, Discord server, and developer meetups for further engagement with the engineering community.