Skip to main content

​
vault.depositAndMint(DepositAndMint)

Deposit an array of RWA NFTs into the vault and mint the corresponding amount of security tokens.

​
DepositAndMint Type Parameters

ParameterTypeRequiredDescription
vaultControllerSignerRequiredVault controller signer that owns the NFTs. Must be connected to a provider.
vaultstringRequiredVault address.
rwaNftsstring[]RequiredAddresses of the RWA NFT contracts (MNFT/CNFT).
tokenIdsstring[]RequiredToken IDs of the NFTs to deposit.
amountnumberRequiredAmount of security tokens to mint.

​
Returns

FieldTypeDescription
statusdeposited_and_mintedStatus of the operation.
vaultstringVault address.
controllerstringVault controller address.
rwaNftsstring[]NFT contract addresses provided.
tokenIdsstring[]Token IDs deposited.
amountnumberAmount of security tokens minted.
receiptTransactionReceiptTransaction receipt for the deposit and mint call.

​
Usage

​
TypeScript

import 'dotenv/config';
import { RWA, Chain, type SDKInit } from "@peaq-network/rwa";
import { JsonRpcProvider, Wallet } from "ethers";

async function main() {
  // 0. Create RWA instance and get provider
  const provider = new JsonRpcProvider(process.env.HTTPS_BASE_URL);
  const init: SDKInit = { chainId: Chain.AGUNG, provider: provider };
  const rwa_sdk = new RWA(init);

  // 1. Vault controller
  const vaultController = new Wallet(process.env.ALICE_PRIVATE_KEY!, provider);

  // 2. Deposit NFTs and mint tokens
  const result = await rwa_sdk.vault.depositAndMint({
    vaultController: vaultController,
    vault: "0x907229D0A25A5Bb16F0ff3D890f38Eb4Ad52Ea1a",
    rwaNfts: [
      "0x5Ca3db1f292f913DDdA8C5385E5391438665463c",
      "0x5Ca3db1f292f913DDdA8C5385E5391438665463c",
      "0x35D67095A5a6f00CBE288cF744b3efC48de3699a"
    ],
    tokenIds: [
      "1262843802665614120367007478296348432923457422026",
      "880598419457374294774049460835571533031091411284",
      "110399289532161649501907442204937966168773206671183427730650359857010370852178"
    ],
    amount: 10000
  });
  console.log("Result", result);
}

main().catch((err) => {
  console.error(err);
  process.exit(1);
});

​
JavaScript

import 'dotenv/config';
import { RWA, Chain } from "@peaq-network/rwa";
import { JsonRpcProvider, Wallet } from "ethers";

async function main() {
  // 0. Create RWA instance and get provider
  const provider = new JsonRpcProvider(process.env.HTTPS_BASE_URL);
  const rwa_sdk = new RWA({ chainId: Chain.AGUNG, provider });

  // 1. Vault controller
  const vaultController = new Wallet(process.env.ALICE_PRIVATE_KEY, provider);

  // 2. Deposit NFTs and mint tokens
  const result = await rwa_sdk.vault.depositAndMint({
    vaultController: vaultController,
    vault: "0x907229D0A25A5Bb16F0ff3D890f38Eb4Ad52Ea1a",
    rwaNfts: [
      "0x5Ca3db1f292f913DDdA8C5385E5391438665463c",
      "0x5Ca3db1f292f913DDdA8C5385E5391438665463c",
      "0x35D67095A5a6f00CBE288cF744b3efC48de3699a"
    ],
    tokenIds: [
      "1262843802665614120367007478296348432923457422026",
      "880598419457374294774049460835571533031091411284",
      "110399289532161649501907442204937966168773206671183427730650359857010370852178"
    ],
    amount: 10000
  });
  console.log("Result", result);
}

main().catch((err) => {
  console.error(err);
  process.exit(1);
});

​
Example outputs

Result {
  status: 'deposited_and_minted',
  vault: '0x4b76a8F7cdB68a9353c83e18077E6bbC760243B3',
  controller: '0x16cd4D21537eD8F33bE08271A9FA6DCC426709b2',
  rwaNfts: [
    '0x5Ca3db1f292f913DDdA8C5385E5391438665463c',
    '0x5Ca3db1f292f913DDdA8C5385E5391438665463c',
    '0x35D67095A5a6f00CBE288cF744b3efC48de3699a'
  ],
  tokenIds: [
    '1262843802665614120367007478296348432923457422026',
    '880598419457374294774049460835571533031091411284',
    '110399289532161649501907442204937966168773206671183427730650359857010370852178'
  ],
  amount: 10000,
  receipt: ContractTransactionReceipt {
    ...
  }
}
Notes:
  • Ensure the vault has been approved as operator for the provided NFTs by the vaultController.
  • Ensure rwaNfts and tokenIds arrays align by index.