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 | $187.28亿 | -11.63% | 86.7% | 86.7% | |||
| 2 | $0 | $0 | $26.47亿 | 0.45% | 68.6% | 68.6% | |||
| 3 | $0 | $0 | $401.61亿 | -8.22% | 85.4% | 85.4% | |||
| 4 | $0 | $0 | $9.35亿 | -14.96% | 69.3% | 69.3% | |||
| 5 | $0 | $0 | $107.86亿 | -6.81% | 65.3% | 65.3% | |||
| 6 | $0 | $0 | $12.12亿 | -8.49% | 53.3% | 53.3% | |||
| 7 | $0 | $0 | $2.08亿 | 19% | 65.3% | 65.3% | |||
| 8 | $0 | $0 | $7.23亿 | -8.83% | 68.4% | 68.4% | |||
| 9 | $0 | $0 | $2.79亿 | -20.75% | 56.9% | 56.9% | |||
| 10 | $0 | $0 | $71.03亿 | 0.49% | 71.1% | 71.1% | |||
| 11 | $0 | $0 | $4.29亿 | 5.41% | 36.2% | 36.2% | |||
| 12 | $0 | $0 | $3,104.24万 | -18.37% | 59.5% | 59.5% | |||
| 13 | $0 | $0 | $223.71亿 | -0.44% | 31% | 31% | |||
| 14 | $0 | $0 | $113.00亿 | 1.31% | 76.2% | 76.2% | |||
| 15 | $0 | $0 | $1.42亿 | -9.27% | 66.9% | 66.9% | |||
| 16 | $0 | $0 | $108.35亿 | -12.09% | 55.2% | 55.2% | |||
| 17 | $0 | $0 | $11.80亿 | -6.43% | 26% | 26% | |||
| 18 | $0 | $0 | $16.29亿 | 26.82% | 46.9% | 46.9% | |||
| 19 | $0 | $0 | $1.10亿 | -10.46% | 31.5% | 31.5% | |||
| 20 | $0 | $0 | $1,643.12万 | -20.89% | 58.2% | 58.2% |
