Proof of stake
Proof of Stake Consensus
Overview
UOMI blockchain implements a Proof of Stake (PoS) consensus mechanism utilizing BABE (Blind Assignment for Blockchain Extension) for block production. This consensus mechanism provides a secure, energy-efficient, and scalable foundation for the network.
How It Works
Stake-Based Validation
Validators are selected based on their UOMI token stake in the network
Higher stakes increase the probability of being chosen to produce blocks
Participants must meet minimum staking requirements to become validators
BABE Block Production
Utilizes a slot-based block production system
Random validator selection for each slot using VRF (Verifiable Random Function)
Ensures predictable block times while maintaining security
Prevents manipulation through deterministic selection process
Network Security
Economic Security
Validators must stake tokens as collateral
Malicious behavior results in stake slashing
Economic incentives align validator interests with network health
Benefits
Efficiency
Significantly lower energy consumption compared to Proof of Work
Faster transaction finality
Reduced hardware requirements for participation
Scalability
Supports high transaction throughput
Flexible validator set size
Efficient block production and validation process
Decentralization
Encourages broad participation through staking
Democratic validator selection process
Reduced barriers to entry compared to mining
Participation
Becoming a Validator
Meet minimum stake requirements
Run validator node infrastructure
Maintain high uptime and performance
Follow network protocols and updates
Staking as a Delegate
Participate in network security without running infrastructure
Delegate tokens to trusted validators
Earn proportional rewards from validation activities
This consensus mechanism forms the foundation of UOMI's reliable and efficient blockchain infrastructure, enabling secure operation of AI models and agent interactions while maintaining network decentralization.
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