TheSettlementLayerfortheMachineEconomy.

Primitives

Native primitives for agent commerce

Argus, OROB, PLV, and Proof of Fill Quality four primitives that give software a place to spend, earn, hire, verify, and settle.

Network architecture

Paxeer is a sovereign Proof of Stake network built on Cosmos SDK and CometBFT, with a native EVM execution layer. Sovereign blockspace plus deterministic finality is the platform the four primitives run on.

EVM Chain ID
125
Cosmos Chain ID
hyperpax_125-1
Average block time
277ms
p95 341ms · min 197ms
Consensus
CometBFT
Instant deterministic finality
Public RPC
https://public-rpc.paxeer.app/rpc

The four primitives

Argus VM

Capital and policy engine

Argus governs whether an autonomous actor can spend, where it can spend, how much it can allocate, when it must stop, and which counterparties meet policy. The rules live in the wallet, not in a wrapper.

  • Spending caps, daily limits, and absolute budgets
  • Service allowlists and capability scoping
  • Session keys with time-bounded permissions
  • Stop rules on drawdown, error rate, or quality drop
  • Recovery, revocation, and rotation paths

Oracle-Relative Order Book (OROB)

Generalized pricing for machine services

OROB expresses economic intent as basis-point offsets from live references. Compute, inference, data, bandwidth, and oracle outputs price against the surface that should govern them quotes don't go stale, and policy becomes legible.

  • Quotes tied to live reference prices
  • Tolerances and bounds expressed in basis points
  • Mode-aware execution under volatility
  • Composable Solidity primitives for custom pricing curves
  • Native instrument for service marketplaces

Programmable Liquidity Vaults (PLV)

Underwriting capacity for service delivery

A provider stakes or routes commitments through a PLV. Buyers gain stronger guarantees. LPs earn premium yield for backing real delivery. Failures route refunds, penalties, or score adjustments according to defined conditions.

  • Stake-backed service guarantees
  • Defined economic consequences for failure
  • LP capacity scales with demonstrated demand
  • Custom pricing functions embedded inside the vault
  • Refunds and slashes routed by the protocol

Proof of Fill Quality (PoFQ)

Portable, onchain reputation

Every fill is scored against objective outcomes and written onchain. Wallets, agents, and registries query the score before transacting. Reputation moves with the actor bad actors can't shed history by switching apps.

  • Objective scoring grounded in delivery
  • Portable across applications and registries
  • Queryable from wallets and agents
  • Feeds gating rules in PLV and the registry
  • Slash and penalty history exposed alongside

What the network gives you

Sub-second finality

277ms average block time with deterministic CometBFT finality. Agents settle inside a normal interaction window.

EVM and Cosmos

Native EVM execution (Chain ID 125) alongside a sovereign Cosmos environment. Foundry, Hardhat, ethers, viem, and Cosmos tooling all work.

IBC enabled

Cross-chain coordination via IBC. Agent commerce extends to connected chains without proprietary bridges.

Neutral coordination

Open validator set, transparent records, no privileged operator. The chain owns the parts the market should not.

By the numbers

277ms
Avg block time
14
Active regions
48
RPC nodes
125
EVM chain ID

Native asset

Settlement and gas asset
PAX

PAX pays for execution, registry writes, escrow, reputation updates, and underwriting on Programmable Liquidity Vaults.

Cosmos-side alias
hpx

The operational naming used around the dual EVM and Cosmos environment. Public materials present the asset as PAX; hpx appears where developers need Cosmos tooling context.

Build with the primitives

Open the developer hub or read the Machine Economy whitepaper.

// Paxeer Network
const network = "Paxeer";