# BIB Meta NFT发行

**发行公链：**BSC

**协议类型：**ERC721A，BSC链支持ERC721协议。

**版税设置：**7.5%

**交易市场手续费：**2.5%

**发售数量：**160位球星，每位球星150张1星卡，共计24000枚NFT。此外额外10张S级球星的3星卡用于拍卖。

**补充说明**

（1） BIB Meta将结合2022卡塔尔世界杯热点，精选球星作为NFT。本届世界杯共计32支球队，800余名球员。

（2） BIB Meta将根据“德国转会市场”等权威网站对2022世界杯所有球员的身价统计数据，选出每支球队身价排名前五的球星设计NFT。结合”WhoScored“等权威网站对所有足球运动员的评分，为160名球员划分梯度，S/A/B/C四个梯度分别包含10/30/50/70名球员。

（3）每名球星发售150张1星卡，每5张球星卡可以合成升星。加上拍卖的10位S级球星3星卡，理想状态下最终将只剩下170张3星卡和160张4星卡。


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