message: Change approveTokens to approveTokensForDeposit
diff: @@ -82,12 +82,12 @@ export default class Matic {
  return this._parentWeb3.eth.accounts.wallet.create(1)
  }
  - async approveTokens(token, spender, amount, options = {}) {
  + async approveTokensForDeposit(token, amount, options = {}) {
  const _tokenContract = new this._parentWeb3.eth.Contract(
  StandardTokenArtifacts.abi,
  token
  )
  - const approveTx = await _tokenContract.methods.approve(spender, amount)
  + const approveTx = await _tokenContract.methods.approve(this._rootChainContract, amount)
  const _options = await this._fillOptions(
  options,
  approveTx,
  