USDJPM CRYPTO (WHITEPAPPER)
  • USDJPM Introduction
  • 🇦🇮USDJPM Introductions
    • Introduction
    • Vision
    • Mission
    • The concept of USDJPM.
    • Problem Statement
    • How USDJPM aims to address these issues.
    • Concept Behind The USD JPM
  • 👨‍💻Technology Used In USDJPM (TRC20)
    • The underlying blockchain technology used by USDJPM.
    • Unique features or improvements in the technology.
    • Overall Architecture
    • Execution Layer: Built-in Rollup High-speed Execution Engine
    • Rollup Technology Solution
    • Data Availability Separation
    • Settlement Layer: the Highest Performance EVM-compatible Chain
    • The settlement layer is the core of the USDJPM Tron Express Network.
  • 💬USDJPM OVERVIEWS
    • Overview of USDJPM: Redefining Digital Currency on TRON
  • ♎Tokenomics
    • Tokonomics
  • 🔂Use Cases
    • Use Case of USDJPM: Transforming Finance with Stability and Efficiency
    • More Effective Use Cases
    • Use Case 11: Supply Chain Traceability
    • Use Case 13: Digital Identity Verification
    • Use Case 16: Secure Copyright Management
    • Use Case 17: Charitable Impact Investments
    • Use Case 18: Cross-Border E-commerce Settlements
    • Use Case 19: Decentralized Autonomous Organizations (DAOs)
    • Use Case 20: Healthcare Data Security
    • Use Case 21: Agricultural Supply Chain
    • Use Case 22: Intellectual Property Rights in Entertainment
    • Use Case 23: Personal Identity Passport
    • Use Case 22: Sustainable Supply Chain Financing
    • Use Case 23: Freelancer Payments and Contracts
    • Use Case 24: Tokenized Luxury Assets
    • Use Case 25: Environmental Carbon Credits
  • 🧑‍🎓Architecture of USDJPM
    • Execution Layer: Built-in Rollup High-speed Execution Engine
    • Rollup Technology Solution
    • Data Availability Separation
    • Settlement Layer: the Highest Performance EVM-compatible Chain
    • Data Availability Layer's Role: USDJPM
    • Node Classification USDJPM
    • Validation and Endorsement
    • Transaction Execution Flow
    • Security Model USDJPM
  • Deep Performance-based Optimisation
  • 🔐Security
    • USDJPM SECURITY
  • 📣Legal and Regulatory Compliance
    • Legal Terms
  • 🏩Community and Governance
    • Governance
  • ⚕️Socials
    • website
    • Twitter
    • Telegram
    • Medium
  • FAQ
    • Faqs
    • 1. What is USDJPM?
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  1. Architecture of USDJPM

Transaction Execution Flow

USDJPM

The transaction execution flow in USDJPM, like in most blockchain systems, involves several steps to ensure the accurate and secure processing of transactions and smart contracts. Here is a detailed breakdown of the transaction execution flow within USDJPM:

1. Transaction Initiation:

  • The transaction process begins when a user initiates a transaction, such as sending USDJPM tokens, interacting with a smart contract, or executing a specific function on the blockchain.

2. Transaction Creation:

  • The user or their wallet software creates a transaction request. This request includes essential information:

    • Sender's address: The user's wallet address.

    • Receiver's address: The recipient's wallet address.

    • Amount: The quantity of USDJPM tokens or assets being transferred.

    • Gas fee: The fee paid for transaction processing (if applicable).

    • Data (for smart contracts): Input data required to execute a specific smart contract function.

3. Digital Signature:

  • The sender digitally signs the transaction request with their private key, ensuring that only they can authorize and initiate the transaction.

4. Transaction Broadcast:

  • The signed transaction is broadcast to the USDJPM network. It is then propagated to various nodes within the network.

5. Validation and Endorsement:

  • Validator nodes within the USDJPM network receive the transaction.

  • The validator nodes perform validation and endorsement:

    • Validation: Validator nodes verify the digital signature, sender's balance, and transaction validity based on network rules.

    • Endorsement: Validator nodes may add their endorsement to the transaction, signifying its approval.

6. Consensus Mechanism:

  • USDJPM employs a consensus mechanism, such as Proof of Stake (PoS) or Delegated Proof of Stake (DPoS), to reach agreement on the order and validity of transactions.

  • Depending on the consensus mechanism, validator nodes participate in consensus to finalize the transaction order.

7. Transaction Inclusion:

  • Once a consensus is reached, the validated and endorsed transaction is included in a candidate block.

8. Block Formation:

  • Transactions are grouped together into blocks, and additional transactions are added to the candidate block.

  • The candidate block is validated, and its validity is confirmed by a consensus of validator nodes.

9. Block Addition to the Blockchain:

  • After validation, the candidate block becomes a part of the USDJPM blockchain.

  • It is added to the blockchain's history, becoming a permanent and immutable record of transactions.

10. Confirmation:

  • After the transaction is included in a block, it receives confirmations from the network, indicating that it is part of the blockchain's history.

  • The number of confirmations typically increases over time, enhancing the security and finality of the transaction.

11. Transaction Execution (for Smart Contracts):

  • If the transaction involves interacting with a smart contract, the smart contract's code is executed on the blockchain.

  • The smart contract updates its state based on the transaction's input data.

12. Transaction Completion:

  • Once confirmed, the transaction is considered complete, and the recipient's balance is updated to reflect the transaction's outcome.

This transaction execution flow ensures that transactions are processed securely, transparently, and in a manner that maintains the integrity of the USDJPM blockchain. The process involves validation, consensus, and the addition of confirmed transactions to the blockchain, providing users with confidence in the network's reliability and accuracy.

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Last updated 1 year ago

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