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eth_getAssetBalance

In addition to the standard Ethereum APIs, Avalanche offers eth_getAssetBalance to retrieve the balance of first class Avalanche Native Tokens on the C-Chain (native AVAX needs eth_getBalance)

Parameters:

address - string - The owner of the asset
blk - string - The block number or hash which to retrieve the balance.
assetID - string - The id of the asset for which the balance is requested.

Returned Value:

result - int - The balance of an asset.
{
"jsonrpc": "2.0",
"id": 1,
"result": "0x1388"
}
mainnet
testnet
curl https://mainnet.avalanche.validationcloud.io/v1/<YOUR_API_KEY_HERE>/ext/bc/C/rpc \
-X POST \
-H "Content-Type: application/json" \
-d '{
"jsonrpc": "2.0",
"method": "eth_getAssetBalance",
"params": [
"0x8723e5773847A4Eb5FeEDabD9320802c5c812F46",
"latest",
"3RvKBAmQnfYionFXMfW5P8TDZgZiogKbHjM8cjpu16LKAgF5T"
],
"id": 1
}'
curl https://fuji.avalanche.validationcloud.io/v1/<YOUR_API_KEY_HERE>/ext/bc/C/rpc \
-X POST \
-H "Content-Type: application/json" \
-d '{
"jsonrpc": "2.0",
"method": "eth_getAssetBalance",
"params": [
"0x8723e5773847A4Eb5FeEDabD9320802c5c812F46",
"latest",
"3RvKBAmQnfYionFXMfW5P8TDZgZiogKbHjM8cjpu16LKAgF5T"
],
"id": 1
}'