크립토 투자자들이 2층 블록체인에 열광했지만... 올해 실제 수익은 1층 블록체인에서 나왔다

제미니(Gemini) 계정을 가진 사람이라면 누구나 2층(L2) 블록체인 토큰에 투자했을 것이다. 2층 블록체인이 대세였다. 1층은 느리고 비용이 많이 들며 구식이라고 여겼다. 투자자들은 암호화폐 시장의 새로운 트렌드를 선점하려 했다.그러나 올해 2층 블록체인의 성과는 엇갈렸다.루프링(Loopring, LRC)은 8월 20일 기준 약 12.5% 하락했다. 이더리움 기반의 주요 2층 네트워크인 옵티미즘(Optimism, OP)은 54.3% 상승하며 좋은 성과를 보였다. 그러나 아비트럼(Arbitrum, ARB)과 폴리곤(Polygon, MATIC)은 각각 22.3%와 18.5% 하락했다. 반면 비트코인(Bitcoin, BTC)과 이더리움(Ethereum, ETH) - 원조 1층 거물들 - 은 연초 대비 모두 32% 이상 상승했다.원래 1층 체인들은 병목 현상에 시달렸는데, 이는 대부분 의도된 것이었다. 이러한 문제를 해결하기 위해 블록체인 개발자들은 1층 위에서 작동하는 2층을 만들었.............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................