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Function: 
{package}::dex_accounts_entry::contribute_to_vault
ABI Object: 
const functionAbi: MoveFunction = {
  name: "contribute_to_vault",
  visibility: "private",
  is_entry: true,
  is_view: false,
  generic_type_params: [],
  params: [
    "&signer",
    "0x1::object::Object<{package}::dex_accounts::Subaccount>",
    "address",
    "0x1::object::Object<0x1::fungible_asset::Metadata>",
    "u64",
  ],
  return: [],
};
Parameters:
  • signer - The account signer
  • subaccount - The Trading Account object used to contribute
  • vault - The vault address
  • metadata - The fungible asset metadata for the contribution asset
  • amount - Contribution amount (u64)
Example: 
const transaction = await aptos.transaction.build.simple({
  sender: account.accountAddress,
  data: {
    function: `${PACKAGE}::dex_accounts_entry::contribute_to_vault`,
    typeArguments: [],
    functionArguments: [
      "0x123...abc", // subaccountAddr
      "0xdef...456", // vaultAddr (vault address)
      "0x789...ghi", // metadataAddr (USDC metadata object address)
      10000000, // amount (10 USDC with 6 decimals)
    ],
  },
});