Phase 3·blockchain-protocol-engine

Blockchain Protocol Engine

Internal protocol architecture for RTWO Chain. Independent of consensus, networking, and mainnet deployment.

Blockchain Protocol Engine

1.0.0-phaseB3

Phase 3 · Core Engine R4 (Blockchain Services) · Architecture Ready

Waiting for Real Data

Not Connected to Mainnet

DEVELOPMENT

Domain Models

6 models · 44 total fields

Block Lifecycle

6 stages

Proposed

Block has been proposed by a validator and submitted to the protocol engine

Validating

Block is undergoing structural validation, transaction root verification, and signature checks

Accepted

Block has passed all validation checks and is accepted into the chain

Finalized

Block is irreversibly committed to the canonical chain

Archived

Block has been archived after finalization for historical access

terminal

Rejected

Block failed validation and was rejected from the chain

terminal

Transaction Lifecycle

7 stages

Created

Transaction has been constructed and signed by the sender

Pending

Transaction has been submitted to the mempool and is awaiting validation

Validated

Transaction has passed signature, nonce, and fee validation checks

Accepted

Transaction has been accepted into the ready queue for block inclusion

Included in Block

Transaction has been included in a proposed block

Finalized

Transaction is irreversibly committed as part of a finalized block

terminal

Failed

Transaction failed validation or execution and was rejected

terminal

Validation Pipeline

Waiting for Real Data

Signature Verificationvia Transaction Validation

Architecture Ready

Nonce Validationvia Nonce Validation

Architecture Ready

Balance Checkvia Account Update

Architecture Ready

Fee Validationvia Fee Calculation

Architecture Ready

Mempool Admissionvia Mempool Management

Architecture Ready

Block Inclusionvia Block Creation

Architecture Ready

Block Validationvia Block Validation

Architecture Ready

State Transitionvia State Transition

Architecture Ready

Receipt Generationvia Receipt Generation

Architecture Ready

Mempool Overview

Waiting for Real Data

—

Queue Size

Waiting for Real Data

—

Validation Queue

Waiting for Real Data

—

Ready Queue

Waiting for Real Data

—

Rejected Queue

Waiting for Real Data

Mempool will populate when connected to real infrastructure.

Source: Real RPC · Protocol Structure Ready

Protocol Services

11 services · R4 Layer

Block Creation

protocol-block-creation

ready

Block Validation

protocol-block-validation

ready

Transaction Validation

protocol-tx-validation

ready

Transaction Execution

protocol-tx-execution

ready

Fee Calculation

protocol-fee-calculation

ready

Nonce Validation

protocol-nonce-validation

ready

Account Update

protocol-account-update

ready

Receipt Generation

protocol-receipt-generation

ready

Mempool Management

protocol-mempool-management

ready

State Transition

protocol-state-transition

ready

Protocol Lifecycle

protocol-lifecycle

ready

Protocol State (RTWOState)

Waiting for Real Data

State RootWaiting for Real Data

Account CountWaiting for Real Data

Total SupplyWaiting for Real Data

Locked SupplyWaiting for Real Data

Staked SupplyWaiting for Real Data

Last Updated BlockWaiting for Real Data

Source: Real RPC · Not Connected to Mainnet

Phase 3 Acceptance Checklist

11/11 Complete

blockchain-protocol-engine module exists

All six domain models implemented (RTWOBlock, RTWOTransaction, RTWOAccount, RTWOState, RTWOReceipt, RTWOMempool)

Service interfaces defined for all 11 protocol services

Transaction lifecycle implemented (Created → Pending → Validated → Accepted → Included → Finalized → Failed)

Block lifecycle implemented (Proposed → Validating → Accepted → Finalized → Archived → Rejected)

Blockchain Protocol Dashboard exists

Core Engine integration complete (R4 layer)

No fake blockchain data shown

Truthful Data Policy enforced throughout

Protocol RPC runtime bridge activated

Code remains modular and ready for production logic

Truthful Data Policy Active

No fake blocks, transactions, balances, or activity are displayed. All metrics show "Waiting for Real Data" until connected to real infrastructure.

DEMO_DATA=falseREAL_DATA=required