# SEI act 2 | mission 4

By [oxcryptos | web3topia](https://paragraph.com/@oxcryptos) · 2022-08-18

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**Для начала подписываемся =)**

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подразумевается что у вас стоит нода sei (инструкций было много от всех нодерских команд)

Mission #4 - Place multiple Long/Short orders in one transaction
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*   **Задаем переменные**
    
        SEI_WALLET_ADDRESS=$(seid keys show $WALLET -a)
        SEI_VALOPER_ADDRESS=$(seid keys show $WALLET --bech val -a)
        echo 'export SEI_WALLET_ADDRESS='${SEI_WALLET_ADDRESS} >> $HOME/.bash_profile
        echo 'export SEI_VALOPER_ADDRESS='${SEI_VALOPER_ADDRESS} >> $HOME/.bash_profile
        source $HOME/.bash_profile
        
    
*   **Создаем тело транзакции**
    
    меняем HERE\_MUST\_BE\_UR\_ADDRESS на свой адрес (кавычки не трогаем)
    
        echo '{
        "body": {
        "messages": [
        {
        "@type": "/seiprotocol.seichain.dex.MsgPlaceOrders",
        "creator": "HERE_MUST_BE_UR_ADDRESS",
        "orders": [
        {
        "id": "0",
        "status": "PLACED",
        "account": "HERE_MUST_BE_UR_ADDRESS",
        "contractAddr": "sei14hj2tavq8fpesdwxxcu44rty3hh90vhujrvcmstl4zr3txmfvw9sh9m79m",
        "price": "1.000000000000000000",
        "quantity": "0.000010000000000000",
        "priceDenom": "USDC",
        "assetDenom": "ATOM",
        "orderType": "LIMIT",
        "positionDirection": "LONG",
        "data": "{"position_effect":"Open","leverage":"1"}",
        "statusDescription": ""
        }
        ],
        "contractAddr": "sei14hj2tavq8fpesdwxxcu44rty3hh90vhujrvcmstl4zr3txmfvw9sh9m79m",
        "funds": [
        {
        "denom": "uusdc",
        "amount": "10"
        }
        ],
        "autoCalculateDeposit": false
        },
        {
        "@type": "/seiprotocol.seichain.dex.MsgPlaceOrders",
        "creator": "HERE_MUST_BE_UR_ADDRESS",
        "orders": [
        {
        "id": "0",
        "status": "PLACED",
        "account": "HERE_MUST_BE_UR_ADDRESS",
        "contractAddr": "sei14hj2tavq8fpesdwxxcu44rty3hh90vhujrvcmstl4zr3txmfvw9sh9m79m",
        "price": "1.000000000000000000",
        "quantity": "0.000010000000000000",
        "priceDenom": "USDC",
        "assetDenom": "ATOM",
        "orderType": "LIMIT",
        "positionDirection": "LONG",
        "data": "{"position_effect":"Open","leverage":"1"}",
        "statusDescription": ""
        }
        ],
        "contractAddr": "sei14hj2tavq8fpesdwxxcu44rty3hh90vhujrvcmstl4zr3txmfvw9sh9m79m",
        "funds": [
        {
        "denom": "uusdc",
        "amount": "10"
        }
        ],
        "autoCalculateDeposit": false
        }
        ],
        "memo": "",
        "timeout_height": "0",
        "extension_options": [],
        "non_critical_extension_options": []
        },
        "auth_info": {
        "signer_infos": [],
        "fee": {
        "amount": [
        {
        "denom": "usei",
        "amount": "0"
        }
        ],
        "gas_limit": "0",
        "payer": "",
        "granter": ""
        }
        },
        "signatures": []
        }' > $HOME/gen_tx.json
        
    
*   **Подписываем**
    
        ACC=$(seid q account $STRIDE_WALLET_ADDRESS -o json | jq -r .account_number)
        
    
        SEQ=$(seid q account $ADDR -o json | jq -r .sequence)
        
    
        seid tx sign $HOME/gen_tx.json -s $SEQ -a $ACC --offline --from $STRIDE_WALLET_ADDRESS --chain-id atlantic-1 --output-document $HOME/txs.json
        
    
*   **Бродкастим**
    
        seid tx broadcast $HOME/txs.json
        
    
    *   Если все хорошо - то видим такой респонс
        
        >     code: 0
        >     codespace: ""
        >     data: ""
        >     events: []
        >     gas_used: "0"
        >     gas_wanted: "0"
        >     height: "0"
        >     info: ""
        >     logs: []
        >     raw_log: '[]'
        >     timestamp: ""
        >     tx: null
        >     txhash: 5BA641A155C054BB51A709AA09D703FF98FBEBF214415A186788B78B048DC29C
        >     
        
    *   **заполняем** [**форму**](https://forms.gle/YwZCK4mPiDjPkMdp6) (отправляем тх и скриншотс вортекса)
        
    *   Оставляем благодарности по кнопке ниже
        

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*Originally published on [oxcryptos | web3topia](https://paragraph.com/@oxcryptos/sei-act-2-mission-4)*