The OnChain Data module lets you query the NUSD balance of each project’s on-chain wallet address in real time, making it easier for operations staff to monitor on-chain fund status.

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Page overview

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Data table

FieldDescription
ProjectProject name
On-chain addressThe project’s on-chain NUSD wallet address (copyable, links to BaseScan)
On-chain NUSD balanceNUSD token balance queried from the chain in real time
Data sync timeLast time the balance was updated

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Super admin view

In super admin mode, two additional system-level wallets are shown at the top of the table:
  • NUSD Payment service OUT: outflow service wallet
  • NUSD Payment service IN: inflow service wallet

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How-to guide

1

Open the page

After the page loads, on-chain balances are queried for each address one by one (with roughly a 5-second interval between addresses to avoid API rate limits).
2

Wait for data to load

A loading animation in the balance field means the query is in progress; please wait.
3

Open the blockchain explorer

Click the link icon next to an address to open BaseScan and view the address’s token transaction history.

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Permissions

FeatureSuper adminAdmin (Payin)Operator (Payin)Admin (Payout)Operator (Payout)
View OnChain DataAllOwn projectOwn projectOwn projectOwn project
View system walletsYes

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Notes

On-chain balances are queried in real time via RPC calls to the ERC-20 contract balanceOf method. The data sync time reflects the last successful query.
If the balance shows “fetch error”, the RPC node may be temporarily unavailable or the address may be misconfigured. Refresh and retry later.
This module queries the NUSD token balance on the Base chain. To check balances on other chains, use the corresponding chain’s blockchain explorer.