text: const MarineInsurance = artifacts.require('MarineInsurance')
  require('dotenv').config();
  
  module.exports = async callback => {
      try {
          const mc = process.env.CONTRACT_ADDRESS ?
              await MarineInsurance.at(process.env.CONTRACT_ADDRESS) :
              await MarineInsurance.deployed()
          const tx = await mc.requestWaterLevelsManually();
          callback(tx.tx)
      } catch (err) {
          callback(err)
      }
  }
  
  