Sai (SAI)


Price of 1 Sai today (13 April)
$ 17.89
Price Min/Max
24 hrs
$ 13.95
$ 18.02
30 days
$ 13.95
$ 25.24
1 year
$ 2
$ 25.24
Market Cap
$ 47,736,611
Trading Volume, 24h
$ 137.16
Supply token
2,707,362 SAI 100%
Max Supply

The first currency trading commenced in 18 December 2017 , and up to the present day, Sai (SAI) торгуется только на . The maximum trading volume is observed for the trading pair SAI/BNT and reaches 138 dollars (57% of the total volume across all exchanges). During the week, the minimum price for Sai (SAI) is fixed on Friday at 16.04 dollars. Currently, the token Sai is trading in the range of 17.89 dollars or 1,668.84 rubles for 1 SAI.

Price of Sai (SAI)

Exchanges where SAI is traded

Exchange Pair Price Volume, 24h
$ 18.02
BNT 19.75
$ 138 Go
$ 18.05
WETH 0.0052
$ 106 Go

Calculator SAI


1 SAI = 17.89 USD

What is Sai?

Dai is a stablecoin. It is an Ethereum ERC20 token that is pegged to $1 USD — every Dai is worth $1, and will always be worth $1, regardless of how much Dai is in existence. There is no centralized authority like Tether that backs its value, and no traditional bank that backs each Dai with a real US dollar. There is nothing that can be shut down, and no centralized authority that needs to be trusted. Dai lives entirely within the Ethereum blockchain using smart contracts.

*Features of Dai:
1. Dai is always worth $1 USD each
2. It can be freely traded like any other ERC20 token
3. Anyone with an Ethereum wallet can own, accept, and transfer it
4. It can be exchanged without any middleman
5. No individual person or company has control over it
6. No government or authority can shut it down

*How Dai Works?
Dai is a masterpiece of game theory that carefully balances economic incentives in the pursuit of one goal — a token that is continuously approaching the value of $1 USD.

When Dai is worth above $1, mechanisms work to decrease the price. When Dai is worth below $1, mechanisms work to increase the price. The rational actors that take part in these mechanisms do so because they earn money anytime Dai is not perfectly worth $1. This is why Dai is always floating slightly above or below $1 — it is an endless wave function bouncing infinitely close to $1, but never quite achieving it. The farther Dai goes from $1, the more incentive there is to fix it. This is the magic of Dai.

*How is Dai Created?
Dai is simply a loan against Ethereum. By using the MakerDAO dApp, advanced users can take loans out in Dai against their ETH holdings.

First, ETH is turned into “wrapped ETH” (WETH), which is simply an ERC20 wrapping around ETH. This “tokenizes” ETH so it can be used like any other ERC20 token. Next, WETH is turned into “pooled ETH” (PETH), which means it joins a large pool of Ethereum that is the collateral for all Dai created. Once you have PETH, you can create a “collateralized debt position” (CDP), which locks up your PETH and allows you to draw Dai against your collateral, which is PETH. As you draw out Dai, the ratio of debt in the CDP increases. There is a debt limit that sets a maximum amount of Dai you can draw against your CDP. Once you have Dai, you can spend or trade it freely like any other ERC20 token.

*There are several important reasons why you would create Dai, despite the hassle:

1. You need a loan, and have an asset (ETH) to use as collateral for your loan

2. You believe ETH is going up in value. You can use your CDP to buy ETH on margin — you lock up your ETH in a CDP, draw Dai against it, use the Dai to buy more ETH on an exchange, and then use that ETH to further increase the size of your CDP. This can be accomplished without any third-party or centralized authority allowing you to do so — margin trading can be accomplished entirely on the blockchain.

3. The demand for Dai has driven the price above $1 USD. When this occurs, you can create Dai then immediately sell it on an exchange for greater than $1 USD. This is essentially free money, and is one of the mechanisms the Maker system uses to keep Dai pegged to $1 USD. Dai being worth over $1 USD encourages more Dai to be created.
These three reasons are enough to ensure that Dai is continually created.

How to add Sai to Metamask?

To add SAI to the metamask you need:

  1. In the wallet select the desired network and then in the cryptocurrencies section scroll to the bottom - click "Import tokens".
  2. Copy the smart contract address for Sai from the list below.
  3. Paste into the "Smart Contract Address" field.
  4. Click the "Add Custom Token" button.

The SAI is available on the 1 blockchain сети. Below is a list of Sai smartcontract addresses to add to the metamask:

  • Ethereum - 0x89d24a6b4ccb1b6faa2625fe562bdd9a23260359

Official websites and links for Sai

There are currently about 5 official links to Sai websites and social media:

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