Get current token balances for a wallet with labels
chainrequiredaddressoptionalentity_nameoptionalfiltersoptionalpaginationoptionalorder_byoptionalclawcard agent pay nansen-wallet-balance '{"chain": "ethereum", "address": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"}' --jsonPOST https://www.clawcard.sh/api/catalog/nansen-wallet-balanceRequires API key in Authorization header. Balance deducted per call.