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Requirements​

  1. Access to Int3face node on int3-test-2
  2. TON testnet wallet
  3. TON-bridge repository
Current bridge address on TON is EQCgQY3KSzPEh-uAuERDX2rh5pea2B5TedRdoExsIU7m_IZ4

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TON testnet wallet​

  1. Create a wallet on TON testnet - https://wallet.ton.org/?testnet=true
  2. Request some tokens from the faucet - https://t.me/testgiver_ton_bot
  3. Save your wallet mnemonic

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TON-bridge repository​

This repository contains cli tool that allows to communicate with the bridge contract
  1. Install Node.js v18
  2. ts-node (install with npm install ts-node)
  3. Essential ton packages (install with npm install @ton/ton @ton/crypto @ton/core)
  4. Clone the repository git clone https://github.com/Int3facechain/ton-bridge.git

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Inbound Transfer​

You should have at least 1.2 TON in your wallet
  1. Create new wallet in Int3face or use existing wallet
# Create new wallet
int3faced keys add "$your_key_name"

# List existing wallets
int3faced keys list
We will use address int3104s3nrdvh2d33p53gyzy5sczcep2dkmagpvhrk
  1. Lets check current balance of our wallet
int3faced q bank balances int3104s3nrdvh2d33p53gyzy5sczcep2dkmagpvhrk
init_balance
  1. Go to the ton-bridge folder
  2. Set env variables with the TON wallet mnemonic and version 
export WALLET_MNEMONIC="spare throw guide income fade burst regular ranch fence basket frown security upset faith stay time recipe random exhaust admit leader undo soup muscle"
export WALLET_VERSION=v3r2
  1. Send deposit transaction to the TON bridge contract
npx blueprint run
  • Select depositInt3faceBridge
  • Select testnet
  • Select Mnemonic
  • Enter bridge address EQCgQY3KSzPEh-uAuERDX2rh5pea2B5TedRdoExsIU7m_IZ4
  • Enter Int3face destination address int3104s3nrdvh2d33p53gyzy5sczcep2dkmagpvhrk
  • Wait for deposit completion
deposit_completed Now the transaction should be observed by the Observer and sent to the Int3face chain.
  1. Check your balance on the Int3face
We should see that TON tokens were minted to our wallet. 
int3faced q bank balances int3104s3nrdvh2d33p53gyzy5sczcep2dkmagpvhrk
updated_balance

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Outbound Transfer​

Lets send some TON tokens back to the TON chain. We will use EQBnAShkO0i9XeRgGwf84NhGbb3_onAZXnUYo5MzaBh07_z8 address as a recipient
  1. Execute outbound transfer request for the x/bridge
int3faced tx bridge outbound-transfer EQBnAShkO0i9XeRgGwf84NhGbb3_onAZXnUYo5MzaBh07_z8 ton-ton 100000000 --from int3face-node-114 --chain-id int3-test-2

...
txhash: 3E9CAA41D7ACE30E6A286D921647C8304C28CA01AC97925E36BFAF9FFD626223
...
execute_outbound
  1. Lets check that our tx is successful in the Int3face
int3faced q tx EBA98D0CDF77700BDC0096E03CB013A2FA5D72945E3B2239CCF0ED69A50EE16C
outbound_result
  1. We can verify the transfer in the TON explorer
recipient_balance We should see an incoming transfer there