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 | $184.29亿 | -11.7% | 86.7% | 86.7% | |||
| 2 | $0 | $0 | $26.90亿 | 0.45% | 68.6% | 68.6% | |||
| 3 | $0 | $0 | $393.50亿 | -8.11% | 85.4% | 85.4% | |||
| 4 | $0 | $0 | $9.11亿 | -15.63% | 69.3% | 69.3% | |||
| 5 | $0 | $0 | $108.59亿 | -6.72% | 65.3% | 65.3% | |||
| 6 | $0 | $0 | $12.43亿 | -8.51% | 53.3% | 53.3% | |||
| 7 | $0 | $0 | $2.02亿 | 18.62% | 65.3% | 65.3% | |||
| 8 | $0 | $0 | $7.21亿 | -8.78% | 68.4% | 68.4% | |||
| 9 | $0 | $0 | $2.84亿 | -20.67% | 56.9% | 56.9% | |||
| 10 | $0 | $0 | $73.39亿 | 0.51% | 71.1% | 71.1% | |||
| 11 | $0 | $0 | $4.42亿 | 5.4% | 36.2% | 36.2% | |||
| 12 | $0 | $0 | $3,052.73万 | -18.86% | 59.5% | 59.5% | |||
| 13 | $0 | $0 | $213.73亿 | -0.43% | 31% | 31% | |||
| 14 | $0 | $0 | $108.20亿 | 1.32% | 76.2% | 76.2% | |||
| 15 | $0 | $0 | $1.45亿 | -9.52% | 66.9% | 66.9% | |||
| 16 | $0 | $0 | $108.74亿 | -12.26% | 55.2% | 55.2% | |||
| 17 | $0 | $0 | $11.99亿 | -6.57% | 26% | 26% | |||
| 18 | $0 | $0 | $16.53亿 | 26.29% | 46.9% | 46.9% | |||
| 19 | $0 | $0 | $1.08亿 | -10.44% | 31.5% | 31.5% | |||
| 20 | $0 | $0 | $1,695.45万 | -21.24% | 58.2% | 58.2% |
