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SmartPay Mobile Money

Add SmartPay Mobile Money to Your Wallet — MetaMask, OKX, Rabby, Trust Wallet

Chain ID: 666301179999·Symbol: SMM

SmartPay Mobile Money is an EVM-compatible blockchain with Chain ID 666301179999 and native token SMM. This page lets you add SmartPay Mobile Money to MetaMask, Rabby Wallet, OKX Wallet or Trust Wallet in one click — no manual Chain ID or RPC entry required.

RPC Endpoints
https://network.uat.smartmoneyewallet.com/

What is SmartPay Mobile Money?

SmartPay Mobile Money is an EVM (Ethereum Virtual Machine) compatible blockchain network. Any EVM wallet — MetaMask, Rabby, OKX Wallet, Trust Wallet, Coinbase Wallet — can connect and transact on SmartPay Mobile Money once you add the network configuration.

Why do you need to add SmartPay Mobile Money to your wallet?

MetaMask and most wallets only come pre-configured with Ethereum Mainnet. To transact, swap tokens, or use dApps on SmartPay Mobile Money, you need to add the network first. Entering an incorrect Chain ID or RPC can put your assets at risk. Use the "Add to wallet" button above — data sourced directly from chainid.network, the canonical Ethereum chain registry.

How to add SmartPay Mobile Money to your wallet

  1. 1

    Click Add to wallet

    Press the "Add to wallet" button above. MetaMask, OKX Wallet, Rabby Wallet or Trust Wallet will show a popup asking you to confirm adding the SmartPay Mobile Money network.

  2. 2

    Confirm in your wallet

    Your wallet shows the SmartPay Mobile Money network details: Chain ID 666301179999, native token SMM. Verify the Chain ID is correct, then click "Approve" or "Add Network".

  3. 3

    Switch to the new network

    After confirming, your wallet automatically switches to SmartPay Mobile Money. You can start transacting right away — you will need SMM to pay gas fees.

SmartPay Mobile Money network technical details

To add manually, go to Settings → Networks → Add Network in MetaMask (or your wallet's equivalent) and enter the details below:

NameSmartPay Mobile Money
Chain ID666301179999
Native tokenSMM
Decimals18
RPC Endpointhttps://network.uat.smartmoneyewallet.com/

Important notice

  • •Always verify Chain ID 666301179999 before confirming — attackers sometimes create fake networks with similar names but different Chain IDs
  • •You need SMM tokens in your wallet to pay gas fees for transactions on SmartPay Mobile Money
  • •Data on this page is sourced from chainid.network — the community-verified Ethereum chain registry
  • •If the "Add to wallet" button doesn't work, your wallet may not support wallet_addEthereumChain — add the network manually using the details below

Frequently asked questions

Is it safe to add SmartPay Mobile Money to MetaMask?▾
Yes, if you use the "Add to wallet" button on this page. Data is sourced from chainid.network — the community-audited Ethereum registry. Adding a network does not expose your private key or grant any permissions to the dApp.
What is SmartPay Mobile Money Chain ID?▾
The Chain ID of SmartPay Mobile Money is 666301179999. This unique number identifies the network and prevents MetaMask and other EVM wallets from mixing up transactions across different chains.
Do I need SMM tokens to use SmartPay Mobile Money?▾
Yes. Every transaction on SmartPay Mobile Money requires SMM to pay gas fees. You can purchase SMM on exchanges and bridge it to SmartPay Mobile Money, or use a faucet if this is a testnet.
What is the SmartPay Mobile Money RPC endpoint?▾
An RPC endpoint is the server address your wallet uses to communicate with the SmartPay Mobile Money blockchain — sending transactions, reading balances, and checking state. One popular SmartPay Mobile Money RPC is https://network.uat.smartmoneyewallet.com/. This page shows live latency for each RPC so you can pick the fastest one.
My wallet says SmartPay Mobile Money already exists when I click Add — what do I do?▾
That's completely normal. If SmartPay Mobile Money is already in your wallet, it will simply switch to that network instead of adding a duplicate — no error or conflict.
I added SmartPay Mobile Money but the network won't load — what's wrong?▾
The most common cause is a broken or overloaded RPC endpoint. Your wallet uses RPC to connect to the blockchain — if the RPC is down, the network won't load even if it was added correctly. Fix: copy a different RPC from the list above (prefer green low-latency ones), then go to Settings → Networks in your wallet and replace the old RPC with the new one. Watch the tutorial video above for step-by-step instructions on updating your RPC.