Inverter Documentation
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  • Getting Started
  • Concepts
    • What is Inverter Network
    • The Inverter Protocol
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      • Workflow Model
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        • Authorizers
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          • Single Vote Governance Module
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            • Bancor Based PIM: Virtual Supply
            • Bancor Based PIM: Virtual Supply Buy Restriction
          • Deposit Vault Funding Manager
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  • SDK's
    • TypeScript SDK
      • Deploy a Workflow
      • Operate a Workflow
      • Deploy a Contract
      • Simulate a Workflow
      • Perform a Multicall
    • React SDK
      • Deploy a Workflow
      • Operate a Workflow
      • Deploy a Contract
      • Query the Indexer
      • Subscribe to the Indexer
      • Simulate a Workflow
      • Perform a Multicall
    • Graphql SDK
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      • Grant/Revoke Roles
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    • API
      • Inverter
      • getDeployWorkflowOptions
      • deployWorkflow
      • getModule
      • getWorkflow
      • deploy
      • getSimulatedWorkflow
      • moduleMulticall
  • Contracts
    • Technical Specification
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      • Factories
        • Interfaces
          • IModuleFactory_v1.sol
          • IOrchestratorFactory_v1.sol
        • ModuleFactory_v1.sol
        • OrchestratorFactory_v1.sol
      • Orchestrator
        • Abstracts
          • ModuleManagerBase_v1.sol
        • Interfaces
          • IModuleManagerBase_v1.sol
          • IOrchestrator_v1.sol
        • Orchestrator_v1.sol
      • Modules
        • Authorizer
          • Role
            • Interfaces
              • IAUT_EXT_VotingRoles_v1.sol
              • IAUT_TokenGated_Roles_v1.sol
            • AUT_EXT_VotingRoles_v1.sol
            • AUT_Roles_v1.sol
            • AUT_TokenGated_Roles_v1.sol
          • IAuthorizer_v1.sol
        • Base
          • IModule_v1.sol
          • Module_v1.sol
        • Funding Manager
          • Deposit Vault
            • FM_DepositVault_v1
            • Interfaces
              • IFM_DepositVault_v1
          • Bonding Curve
            • Abstracts
              • BondingCurveBase_v1.sol
              • RedeemingBondingCurveBase_v1.sol
              • VirtualCollateralSupplyBase_v1.sol
              • VirtualIssuanceSupplyBase_v1.sol
            • Formulas
              • BancorFormula.sol
              • Utils.sol
            • Interfaces
              • IBancorFormula.sol
              • IBondingCurveBase_v1.sol
              • IFM_BC_Bancor_Redeeming_VirtualSupply_v1.sol
              • IRedeemingBondingCurveBase_v1.sol
              • IVirtualCollateralSupplyBase_v1.sol
              • IVirtualIssuanceSupplyBase_v1.sol
            • FM_BC_Bancor_Redeeming_VirtualSupply_v1.sol
            • FM_BC_Restricted_Bancor_Redeeming_VirtualSupply_v1.sol
            • FM_BC_Tools
          • IFundingManager_v1.sol
        • Logic Module
          • Abstracts
            • ERC20PaymentClientBase_v1.sol
            • Oracle Integrations
              • UMA Optimistic Oracle V3
                • Optimistic Oracle V3
                  • Interfaces
                    • OptimisticOracleV3CallbackRecipientInterface.sol
                    • OptimisticOracleV3Interface.sol
                  • AncillaryData.sol
                  • ClaimData.sol
                • IOptimisticOracleIntegrator.sol
                • OptimisticOracleIntegrator.sol
          • Interfaces
            • IERC20PaymentClientBase_v1.sol
            • ILM_PC_Bounties_v1.sol
            • ILM_PC_KPIRewarder_v1.sol
            • ILM_PC_PaymentRouter_v1.sol
            • ILM_PC_RecurringPayments_v1.sol
            • ILM_PC_Staking_v1.sol
          • LM_PC_Bounties_v1.sol
          • LM_PC_KPIRewarder_v1.sol
          • LM_PC_PaymentRouter_v1.sol
          • LM_PC_RecurringPayments_v1.sol
          • LM_PC_Staking_v1.sol
        • Payment Processor
          • Interfaces
            • IPP_Streaming_v1.sol
          • IPaymentProcessor_v1.sol
          • PP_Simple_v1.sol
          • PP_Streaming_v1.sol
        • Lib
          • LibMetadata.sol
          • LinkedIdList.sol
          • SafeMath.sol
      • External
        • Fees
          • Interfaces
            • IFeeManager_v1.sol
          • FeeManager_v1.sol
        • Forwarder
          • Interfaces
            • ITransactionForwarder_v1.sol
          • TransactionForwarder_v1
        • Governance
          • Interfaces
            • IGovernor_v1.sol
          • Governor_v1.sol
        • Reverter
          • InverterReverter_v1.sol
        • ERC20Issuance
          • Interfaces
            • IERC20Issuance_v1.sol
          • ERC20Issuance_v1.sol
        • Interfaces
          • IERC2771Context.sol
      • Proxies
        • Interfaces
          • IInverterBeacon_v1.sol
          • IInverterProxyAdmin_v1.sol
          • IInverterTransparentUpgradeableProxy_v1.sol
        • InverterBeacon_v1.sol
        • InverterBeaconProxy_v1.sol
        • InverterProxyAdmin_v1.sol
        • InverterTransparentUpgradeableProxy_v1.sol
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  • Setup Requirements
  • Executing Module Multicall
  1. SDK's
  2. TypeScript SDK

Perform a Multicall

PreviousSimulate a WorkflowNextReact SDK

Last updated 4 days ago

Setup Requirements

  • Set up Inverter Network SDK: Refer to the guide for detailed instructions.

  • Retrieve workflow simulation (optional): If you are going to batch the workflow deployment itself you can retrieve the preliminary data from .

Inverter has a module multicall provider called trustedForwarder which enables developers to batch write calls for inverter managed contracts.

Executing Module Multicall

In this section we will use a already deployed workflow to showcase the execution.

Parameters

  • trustedForwarderAddress | orchestratorAddress (required): This parameter is used to locate the batcher.

  • calls (required): These parameters are the metadata of the bathed write functions.

import { sdk } from '<your_sdk_export>'
import type { MixedRequestedModules } from '@inverter-network/sdk'

const { getWorkflow, moduleMulticall } = sdk

const deployer = sdk.walletClient.account.address
const TOTAL_DEPOSIT_AMOUNT = '1000'

// Should either be `as const` or be passed dirrectly in the `requestedModules`
const requestedModules = {
    fundingManager: 'FM_DepositVault_v1',
    paymentProcessor: 'PP_Simple_v1',
    authorizer: 'AUT_Roles_v1'
} as const satisfies MixedRequestedModules

const workflow = await getWorkflow({
    orchestratorAddress: '0x8a1897E6Fa0236F68f86240C391D2a7bED3Cf85c',
    requestedModules,
    fundingTokenType: 'ERC20Issuance_v1'
})

// We will first mint the TOTAL_DEPOSIT_AMOUNT
await workflow.fundingToken.module.write.mint.run([deployer, TOTAL_DEPOSIT_AMOUNT])

// Now we will call deposit twice in one transaction
// NOTE: The bytecode run will handle the needed 2 approves, if you want to handle it yourself, pass in the skipApprove method option at the second index of the params `{skipApprove: true}`
const { returnDatas, statuses, transactionHash } =
        await sdk.moduleMulticall.write(
          {
            orchestratorAddress: workflow.orchestrator.address,
            calls: [
              {
                address: workflow.fundingManager.address,
                allowFailure: false,
                callData: await workflow.fundingManager.bytecode.deposit.run('500')
              },
              {
                address: workflow.fundingManager.address,
                allowFailure: false,
                callData: await workflow.fundingManager.bytecode.deposit.run('500')
              }
            ],
          }
        )
        
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