mint jetton

[maiganne]

Can you provide an example of a mint jetton?

[xssnick]

Hi, you can send message with this payload to jetton master contract, similar to this example But mint payloads also can depend on specific master jetton implementation, so maybe you will need your own

[zy166317]

Can you provide an example of a mint jetton?

I also have the same problem. Is there any solution？

[zy166317]

@maiganne I also have the same problem. Is there any solution？

[Galiks]

@zy166317

client := liteclient.NewConnectionPool()
ctx := client.StickyContext(context.Background())
configUrl := "https://ton-blockchain.github.io/testnet-global.config.json"
err := client.AddConnectionsFromConfigUrl(ctx, configUrl)
if err != nil {
	panic(err)
}
api := ton.NewAPIClient(client)
walletWord := strings.Split(`<<spec words>>`, " ")
my_wallet, err := wallet.FromSeed(api, walletWord, wallet.V4R2)
if err != nil {
	panic(err)
}
minterAddress := address.MustParseAddr("<<On-chain smart contract address of the Jetton parent (jetton-minter.fc)>>") // https://minter.ton.org/jetton/<<Jetton address>>
recipientAddress := my_wallet.Address()

buf := make([]byte, 8)
if _, err := rand.Read(buf); err != nil {
	panic(err)
}
rnd := binary.LittleEndian.Uint64(buf)
jm := jetton.MintPayload{
	QueryID:   rnd,
	ToAddress: recipientAddress,
	MasterMsg: jetton.MintPayloadMasterMsg{
		Opcode:       21,
		QueryID:      rnd,
		JettonAmount: tlb.MustFromTON("100"),
		RestData:     &cell.Cell{},
	},
}
payload, err := tlb.ToCell(jm)
if err != nil {
	panic(err)
}
txHash, _, err := my_wallet.SendWaitTransaction(ctx, &wallet.Message{
	Mode: 1,
	InternalMessage: &tlb.InternalMessage{
		IHRDisabled: true,
		Bounce:      true,
		Bounced:     true,
		SrcAddr:     my_wallet.Address(),
		DstAddr:     minterAddress,
		Amount:      tlb.MustFromTON("0.05"),
		Body:        payload,
	},
})
if err != nil {
	log.Fatalf("failed to send transaction: %v", err)
}