Transaction Details

Transaction Hash: 0xdb7f52e50891bcf26c9a0f0c54c43d4b69ce809c4647c84f0091bc63ee836913
Block: 4174061
Timestamp: Apr 9, 2026, 09:48:12 AM
From: 0x3212A67193C502506f28F85802AF1c16116EDb3B
Nonce: 1
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": 1775728092334,
    "created_by": "0x3212A67193C502506f28F85802AF1c16116EDb3B"
  }
}