RACA于2021年5月推出，是一个社区驱动的去中心化自治组织 (DAO)。RACA拥有庞大且经验丰富的开发团队、数百名社区志愿者和庞大的粉丝群，RACA已成为领先的Web 3.0解决方案提供商。
RACA是元宇宙的治理令牌。卡卡电台也是“梅耶·马斯克神秘盒子”（又名 MPB NFT ）的独家经理。
USM实验室是宇宙元宇宙（ USM ）和P2E区块链游戏《超能力》的创造者。
USM是一个3D Planet虚拟世界，用户可以在其中进行社交、拥有土地、建造商店和美术馆等建筑、创作和玩游戏。
| 排名 | # | 交易平台 | 最新价格 | 24H成交额 | 成交涨跌幅 | 活跃度 | 交易平台 | 最新价格 | 活跃度 |
|---|---|---|---|---|---|---|---|---|---|
| 1 | $0 | $0 | $185.82亿 | -11.12% | 86.7% | 86.7% | |||
| 2 | $0 | $0 | $25.80亿 | 0.45% | 68.6% | 68.6% | |||
| 3 | $0 | $0 | $412.34亿 | -8.19% | 85.4% | 85.4% | |||
| 4 | $0 | $0 | $8.98亿 | -15.05% | 69.3% | 69.3% | |||
| 5 | $0 | $0 | $111.33亿 | -6.73% | 65.3% | 65.3% | |||
| 6 | $0 | $0 | $12.38亿 | -8.35% | 53.3% | 53.3% | |||
| 7 | $0 | $0 | $2.09亿 | 19.12% | 65.3% | 65.3% | |||
| 8 | $0 | $0 | $7.51亿 | -8.86% | 68.4% | 68.4% | |||
| 9 | $0 | $0 | $2.83亿 | -21.48% | 56.9% | 56.9% | |||
| 10 | $0 | $0 | $70.77亿 | 0.5% | 71.1% | 71.1% | |||
| 11 | $0 | $0 | $4.35亿 | 5.36% | 36.2% | 36.2% | |||
| 12 | $0 | $0 | $3,048.26万 | -18.12% | 59.5% | 59.5% | |||
| 13 | $0 | $0 | $222.86亿 | -0.44% | 31% | 31% | |||
| 14 | $0 | $0 | $111.58亿 | 1.32% | 76.2% | 76.2% | |||
| 15 | $0 | $0 | $1.43亿 | -9.69% | 66.9% | 66.9% | |||
| 16 | $0 | $0 | $108.72亿 | -12.15% | 55.2% | 55.2% | |||
| 17 | $0 | $0 | $11.53亿 | -6.46% | 26% | 26% | |||
| 18 | $0 | $0 | $16.12亿 | 26.59% | 46.9% | 46.9% | |||
| 19 | $0 | $0 | $1.08亿 | -10.8% | 31.5% | 31.5% | |||
| 20 | $0 | $0 | $1,710.45万 | -20.83% | 58.2% | 58.2% |
