Transaction Details

Transaction Hash: 0x42b3f53be2ee4ec455991720088eb4a1f330ac0ba3ddba8437b6dcc4b2c576b1
Block: 5276461
Timestamp: Apr 22, 2026, 11:29:07 AM
From: 0x678945b70eF4e092319afd5E68e65739408DcE28
Nonce: 0
Operation Type: SET_VALUE

Operation

{
  "type": "SET_VALUE",
  "ref": "/apps/knowledge/topics/courses/token-standards-crypto--core-ko/.info",
  "value": {
    "title": "토큰 표준과 크립토 경제학 (Core Ko)",
    "description": "Learn ERC-20 and ERC-721 token standards, Chris Dixon's token breakthrough insights, a16z Tokenology framework, and crypto valuation methods using Metcalfe's Law, NVT and PMR ratios.",
    "created_at": 1776857347203,
    "created_by": "0x678945b70eF4e092319afd5E68e65739408DcE28"
  }
}