Bridge validators are separate from chain validators, and currently composed of a subset of xDai validators. The current settings require 3 of 5 signatures to process an xDai bridge transaction. This is a dynamic set, as a governance group can vote to increase the current set as well as propose and vote on other bridge related measures. Organizations are represented by an individual within that organization who is responsible for node operation & validation duties and/or participation in governance.
Instructions for Bridge Validators
Requires 3/5 signatures.
POA Network
Protofire
Giveth
M Conti
SyncNode
xDai
Giveth
Protofire
SyncNode
M Conti
Requires 7/13 signatures to pass a proposal.
Gnosis
Metacartel
Request
RaidGuild
Protofire
TokenBridge
Lab10
Burner Wallet
Anyblock Analytics
xDai Team
Giveth
Syncnode
M Conti
Upgrade bridge contracts
Extend bridge validators set
Update bridge parameters such as the number of block confirmations, transactions limit, the bridge fees etc