SAI
average price
$ 20.67
base info
website：
https://makerdao.com/
contract address：
0x89d24a6b4ccb1b6faa2625fe562bdd9a23260359
whitepaper：
SAI whitepaper
community：
Single-Collateral Dai (Sai) is generated by users of MakerDAO who lock ETH as collateral. Since the release of Multi-Collateral Dai on November 18th 2019, the former Dai has been renamed to Sai and deprecated.
publish data
status：
normal
publish date：
2017-12-18
initial price：
1 USD
