About the ETH-qDai AMB
ETH-qDai Arbitrary Message Bridge information
An Arbitrary Message Bridge (AMB) between the Ethereum Mainnet and the qDai chain demonstrates the ability to transfer data between a public network and an enterprise chain built using Quorum technology.
Any application can build its own AMB extension. An extension is represented by two mediator contracts so that either assets or arbitrary data can be transferred between chains. The deployed mediator contracts do not require a set of oracles to be setup, allowing an application to launch quickly and reducing the cost of application ownership.
The mediator contracts rely on the following information about the ETH-qDai Arbitrary Message Bridge:
  • Ethereum Mainnet:
  • qDai Chain:
    • AMB contract <block explorer not currently available>: 0xD4075FB57fCf038bFc702c915Ef9592534bED5c1
    • Gas limit to call method in the Ethereum Mainnet: 2000000
    • Finalization rate: 1 block
Last modified 6mo ago
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