getTokenAccounts

curl --request POST \
  --url https://mainnet.helius-rpc.com/ \
  --header 'Content-Type: application/json' \
  --data '{
  "jsonrpc": "2.0",
  "id": "1",
  "method": "getTokenAccounts",
  "params": {
    "owner": "86xCnPeV69n6t3DnyGvkKobf9FdN2H9oiVDdaMpo2MMY"
  }
}'

{
  "last_indexed_slot": 365750752,
  "total": 2,
  "limit": 100,
  "cursor": "<string>",
  "token_accounts": [
    {
      "address": "<string>",
      "mint": "<string>",
      "owner": "<string>",
      "amount": 123,
      "delegated_amount": 123,
      "frozen": true,
      "burnt": "<any>"
    }
  ]
}