XRA
What is XRA?
Xriba Token (XRA) it’s the utility token that empowers the Xriba Ecosystem.
The XRA token was launched on the Ethereum Blockchain using the ERC20 standard. A maximum of 275,000,000 XRA has been established as the token's total supply.
Usage
Token Usage
The token performs various functions within the Xriba ecosystem
Will power DAO System
Will power Xriba Sidechain
Token details
Technical details
| Name | MasterXriba |
| Ticker | XRA |
| Logo link (28×28) | https://etherscan.io/token/images/xriba_28.png |
| Decimals | 18 |
| Total Supply | 275,000,000 XRA |
| Circulating Supply | 164,282,631.6536080000 XRA |
| Ethereum Contract | 0x7025bab2ec90410de37f488d1298204cd4d6b29d |
| BSC Contract | 0x83ec54a56fea7c7ccd2e65a4839dee1707206164 |
Bridge
Interoperability
The bridge allows withdrawal on a chain only if the same amount of XRA has been locked on the other. That’s why the sum token deposited on the bridge's smart contracts must be considered as the total supply of XRA.
To make XRA available on the BSC network, a smart contract that was identical to the one already in use on the Ethereum network had to be released first. As a result, a token with the same name, ticker, and total supply as the original XRA coin was produced.
Technically, the total supply must be the same to allow every XRA holder on the Ethereum network to transfer their tokens to the BSC network. As a result, you have a token on the Ethereum network with a total supply of 275 million and a token on the BSC network with a total supply of 275 million. The XRA supply hasn’t doubled, thanks to the bridge mechanism it remains the same (275 mln).
The bridge is made up of two smart contracts, one on the Ethereum blockchain (0x83Ec54A56fea7C7CCd2e65A4839deE1707206164) and the other on the BSC (0x20cBb3d71783e13515494da04024213Fd8B5b60E) blockchain. Bridge smart contracts operate as a Vault for holder XRA. Once you've made an XRA deposit on one network, such as on the Ethereum network's Vault, the deposit information will be sent to the smart contract on the other network where you want to receive the tokens, in this case BSC.
At this time, issuing a request to withdraw XRA on the BSC network will cause the BSC smart contract to connect with the Ethereum smart contract, causing those XRA deposited to be blocked and no longer withdrawable. At the same time, it will transfer to the user's BSC address the same amount of XRA that has been blocked on Ethereum.