What is the Manta Pacific mainnet RPC URL?

Manta Pacific's listed primary public RPC URL is https://pacific-rpc.manta.network/http.

What is Manta Pacific's chain ID?

Manta Pacific's listed chain ID is 169.

What block explorer does Manta Pacific use?

Manta Pacific's listed block explorer is https://pacific-explorer.manta.network.

What gas token does Manta Pacific use?

Manta Pacific's listed gas token is ETH.

Chain profile

Manta Pacific chain ID 169 and mainnet RPC URL

ReviewedJune 26, 2026

Checked June 26, 2026. Manta Pacific is an Ethereum L2 mainnet. Manta Pacific information lists chain ID 169, ETH gas token, public RPC URL, websocket URL, and explorer.

Chain ID169 / 0xa9

RPC URLhttps://pacific-rpc.manta.network/http

Explorerhttps://pacific-explorer.manta.network

Gas tokenETH

VerificationVerified metadata

Manual reviewJune 26, 2026

Evidence snapshotJun 26, 2026

Verification record

Manual metadata review and automated evidence checks are tracked separately. This is not a live uptime, latency, or production reliability monitor.

Manual metadata review: June 26, 2026
Verification status: Verified metadata
Verification run: source-monitoring-2026-06-26
Verification tool: source-monitoring-refresh
Source set: Manta Pacific info
Manual review cadence: monthly; after July 26, 2026
Latest recorded chain ID probe: eth_chainId matched expected 0xa9; observed 0xa9 on Jun 26, 2026

Methodology Report a correction

Manta Pacific wallet-add fields

Wallet directory sites often expose a connect button. Main.net keeps the same setup fields as text so developers can compare them with official/source docs before callingwallet_addEthereumChain.

chainId: 0xa9 (169)
chainName: Manta Pacific
nativeCurrency: ETH; name ETH, symbol ETH, decimals 18
rpcUrls: https://pacific-rpc.manta.network/http
blockExplorerUrls: https://pacific-explorer.manta.network

GlossaryChain IDHow wallet and RPC software identify a mainnet network.GlossaryRPC endpointWhat an RPC URL does and why public endpoints can be rate-limited.GlossaryMainnetThe production network context for these chain settings.Gas tokenETH gas tokenOther mainnet rows that use ETH for gas.Network categoryEVM mainnetsCompare Manta Pacific with related evm mainnets by chain ID, RPC URL, explorer, and source links.Network categoryL2 mainnetsCompare Manta Pacific with related l2 mainnets by chain ID, RPC URL, explorer, and source links.GuideChain ID listChain IDs, RPC URLs, explorers, and source links across Main.net.

Monitoring evidence

These checks are review signals only. They are not uptime, latency, privacy, or production reliability claims.

Snapshot generated: Jun 26, 2026
Source checks: 1 sources checked
Source changes: 0 changes since the previous source hash snapshot
Source fetch failures: 0
eth_chainId probe: matched expected 0xa9
Per-source check timing: Included in the monitoring snapshot, not used as this page's review date

View monitoring snapshots orsource change history.

Network endpoints

Primary public RPC: https://pacific-rpc.manta.network/http
Explorer: https://pacific-explorer.manta.network
Official/source documentation: Manta Pacific info
Chain type: Ethereum L2 mainnet
Chain ID hex: 0xa9
Manual review cadence: monthly; next review after July 26, 2026

Manta Pacific common questions

What is the Manta Pacific mainnet RPC URL?: Manta Pacific's listed primary public RPC URL is https://pacific-rpc.manta.network/http.
What is Manta Pacific's chain ID?: Manta Pacific's listed chain ID is 169.
What block explorer does Manta Pacific use?: Manta Pacific's listed block explorer is https://pacific-explorer.manta.network.
What gas token does Manta Pacific use?: Manta Pacific's listed gas token is ETH.

Copy-ready config

Neutral app configuration built from the verified fields above. Copy buttons only place text on your clipboard; they do not connect a wallet, request permissions, or rank RPC providers.

Chain ID decimal169

Chain ID hex0xa9

RPC URLhttps://pacific-rpc.manta.network/http

Explorer URLhttps://pacific-explorer.manta.network

EIP-3085-shaped JSON

Rendered as text for manual review before use.

{
  "chainId": "0xa9",
  "chainName": "Manta Pacific",
  "nativeCurrency": {
    "name": "ETH",
    "symbol": "ETH",
    "decimals": 18
  },
  "rpcUrls": [
    "https://pacific-rpc.manta.network/http"
  ],
  "blockExplorerUrls": [
    "https://pacific-explorer.manta.network"
  ]
}

Developer snippets

Static examples generated from Main.net fields. These snippets are for manual configuration review and read-only RPC checks; they do not connect wallets, create signers, submit writes, or rank providers.

viem chain definition

Read-only snippet generated from Main.net fields. Review official sources before production use.

import { defineChain } from 'viem'

export const mantaPacificMainnet = defineChain({
  id: 169,
  name: "Manta Pacific",
  nativeCurrency: {
    name: "ETH",
    symbol: "ETH",
    decimals: 18,
  },
  rpcUrls: {
    default: { http: ["https://pacific-rpc.manta.network/http"] },
    public: { http: ["https://pacific-rpc.manta.network/http"] },
  },
  blockExplorers: {
    default: {
      name: "pacific-explorer.manta.network",
      url: "https://pacific-explorer.manta.network",
    },
  },
})

wagmi read-only config

Read-only transport example generated from Main.net fields. It does not include account adapters or transaction actions.

import { createConfig, http } from 'wagmi'
import { mantaPacificMainnet } from './manta-pacific'

export const config = createConfig({
  chains: [mantaPacificMainnet],
  transports: {
    [mantaPacificMainnet.id]: http("https://pacific-rpc.manta.network/http"),
  },
})

ethers read-only provider

Read-only JsonRpcProvider example generated from Main.net fields. It does not create a signer.

import { JsonRpcProvider } from 'ethers'

export const provider = new JsonRpcProvider("https://pacific-rpc.manta.network/http", {
  chainId: 169,
  name: "manta-pacific",
})

const network = await provider.getNetwork()
console.log(network.chainId)

bash

curl eth_chainId check

Minimal JSON-RPC identity check. This verifies the endpoint-reported chain ID only, not uptime or production suitability.

curl -s -X POST \
  -H 'content-type: application/json' \
  --data '{"jsonrpc":"2.0","id":1,"method":"eth_chainId","params":[]}' \
  https://pacific-rpc.manta.network/http

# Expected chain ID: 169 / 0xa9

Developer signals

External dashboards a developer may inspect before choosing where to deploy. Main.net links to these references but does not collect the metric values, normalize methodologies, rank chains, or recommend deployments.

activitygrowthepie chain metricsExternal activity, cost, throughput, stablecoin, and ecosystem metrics where this chain is covered.liquidityDeFiLlama chain pageExternal TVL, stablecoin, volume, fee, and protocol coverage where this chain is covered.explorerManta Pacific explorerExplorer-hosted blocks, transactions, contracts, token transfers, and verification tools from the listed explorer.

Main.net links to external developer-signal dashboards but does not collect, normalize, rank, or republish their metric values in this version.
External metrics can use different methodologies and update schedules. Check the linked provider documentation before comparing chains.
These links are not recommendations, rankings, investment advice, or claims that a chain is suitable for a specific application.

Source links

Manta Pacific mainnet details

Safety note

Treat Manta Pacific public RPC as shared infrastructure and verify current endpoint guidance before relying on it for production traffic.

Main.net is an independent reference site. It does not operate this chain, custody assets, execute transactions, or provide investment advice.

Report a correction

If this page has stale RPC, explorer, chain ID, or source information, open a public correction issue with a source link so it can be checked.

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