© 2026 Pattern Engine, Inc.

Negative Value Certificate #243 of 256 — Deca

Negative Value Certificates

Negative Value Certificate #243 of 256

Negative Value Certificate #243 of 256

Ethereum

Negative Value Certificate #243 of 256

Collection

Negative Value Certificates

Description

This certificate has a par value of -0.0993774 ETH, which is backed by a one two hundred fifty-sixth share of the 25.4406 ETH loss sustained by Ethereum address: 0x7c23c1b7e544e3e805ba675c811e287fc9d71949 following the public exposure of its private key on October 15, 2021 at 02:44:49 (UTC). The negative par value indicates that owners of this certificate have a reasonable expectation of loss from holding it. License: CC BY-NC 4.0 License: CC BY-NC 4.0

Token

Contract: 0xE6da...DAbA
Token ID: 243

View on marketplace

© 2026 Pattern Engine, Inc.