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Updated on 2026-08-14

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Tangem 2019-02-04 12:26:56 +03:00
parent 83aaebb422
commit a7e2964c53
10 changed files with 117 additions and 242 deletions
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app/src/main/java/com/tangem/domain/wallet/CoinEngine.java
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@ -247,10 +247,10 @@ public abstract class CoinEngine {
* Transaction processing sequence:
* 1. User enter transaction attributes
* 2. Application create instance of {@link SignTask.TransactionToSign} by call {@see constructTransaction}
* 3. Application set notification when transaction were prepared {@see setOnNeedSendTransaction} and start {@link SignTask}
* 3. Application set notification when transaction were prepared {@see setOnNeedSendTransaction} and init {@link SignTask}
* 4. User tap card and card sign transaction
* 5. Application receive {@link OnNeedSendTransaction} notification with prepared raw transaction
* 6. Application show user information that transaction ready for sending and start sending procedure by call {@see requestSendTransaction}
* 6. Application show user information that transaction ready for sending and init sending procedure by call {@see requestSendTransaction}
* 7. Application receive notification of sending result through {@link CoinEngine.BlockchainRequestsCallbacks} and show result to user
*
* @param amountValue - amount of desired transaction