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useReadContract ​

Hook for reading Sophia contract state via dry-run (no transaction, no fees).

Import ​

typescript
import { useReadContract } from '@growae/reactive-react'

Usage ​

tsx
import { useReadContract } from '@growae/reactive-react'

function TokenBalance() {
  const { data: balance } = useReadContract({
    address: 'ct_token...',
    aci: tokenAci,
    fn: 'balance',
    args: ['ak_owner...'],
  })

  return <div>Token balance: {balance?.toString()}</div>
}

Return Type ​

See TanStack Query query docs for full return type.

data ​

The return type depends on the contract function's Sophia return type.

Parameters ​

See readContract Parameters.

query ​

See TanStack Query query docs for query options.

Action ​