TransactionBuilder()

To use the TransactionBuilder

const  txBuilder  =  new  TransactionBuilder(fullnodeUrl, network);

• Only supports mainnet as network at the moment.
• fullnodeUrl = your mainnet rpc url

To add a new protocol add your protocol here

export enum Protocols {
	PANORA  =  "Panora",
}	

To add a new token

  export const TOKENS: Record<string, Token> = {
CELLANA: {
    name: "CELLANA",
    symbol: "CELL",
    img: "https://media.aptosfoundation.org/1720457115-project-icon_cellana-finance.png?auto=format&fit=crop&h=344&w=344",
    address:
      "0x2ebb2ccac5e027a87fa0e2e5f656a3a4238d6a48d93ec9b610d570fc0aa0df12",
    decimals: 8,
  }
}

To add a new Stake

export  const  AVAILABLE_STAKES:  Record<Protocols, Stake[]> = {
[Protocols.THALASWAP]: [
{
  tokens: [TOKENS.USDC, TOKENS.USDT],
  rewardToken: TOKENS.THAPT,
  poolAddress:
    "0xc3c4cbb3efcd3ec1b6679dc0ed45851486920dba0e86e612e80a79041a6cf1a3", //if available
  actions: [
    Actions.ADD_LIQUIDITY,
    Actions.STAKE,
    Actions.UNSTAKE,
    Actions.REMOVE_LIQUIDITY,
    Actions.CLAIM,
  ],
}

] }

BUILDING STAKE TXS

Args |name | type| remarks | required| |---------|---------|---------|---------| |poolAddress | string| -| omit if tokens is supplied | |tokens | string[] | array of tokens, if the pool only involves 1 token, [token]| omit if poolAddress is supplied|
|amounts | number[] | array of amounts, if the pool only involves 1 amount, [amount] | yes | |userAddress | string | user's wallet address | yes | |protocol | Protocol | name of the protocol - Protocols.Thalaswap | yes | |estimatedAmounts | number[] | estimated amounts out | only for removeLiquidity | |lptAmount | number | amount of lp tokens involved | only for removeLiquidity, stake, unstake |

Actions & Functions available, in usual flow order

txbuilder.buildAddLiquidityTransaction({})
txbuilder.buildStakeTransaction({})
txbuilder.buildUnstakeTransaction({})
txbuilder.buildWithdrawTransaction({})

txbuilder.buildClaimTransaction({})
txbuilder.buildWithdrawTransaction({}) // for amnis only

BUILDING SWAP TXS

Args |name | type| remarks | required| |---------|---------|---------|---------| |fromToken | string| -| yes |
|toToken | string| -| yes | |userAddress | string | user's wallet address | yes | |protocol | Protocol | name of the protocol - Protocols.Panora | yes | |fromAmount | number | amount of fromToken to swap | yes |

txbuilder.buildSwapTransaction({})