803de231ba
Restructured project for V2 refactor: **Structure Changes:** - Moved all V1 code to orig/ folder (preserved with git mv) - Created docs/planning/ directory - Added orig/README_V1.md explaining V1 preservation **Planning Documents:** - 00_V2_MASTER_PLAN.md: Complete architecture overview - Executive summary of critical V1 issues - High-level component architecture diagrams - 5-phase implementation roadmap - Success metrics and risk mitigation - 07_TASK_BREAKDOWN.md: Atomic task breakdown - 99+ hours of detailed tasks - Every task < 2 hours (atomic) - Clear dependencies and success criteria - Organized by implementation phase **V2 Key Improvements:** - Per-exchange parsers (factory pattern) - Multi-layer strict validation - Multi-index pool cache - Background validation pipeline - Comprehensive observability **Critical Issues Addressed:** - Zero address tokens (strict validation + cache enrichment) - Parsing accuracy (protocol-specific parsers) - No audit trail (background validation channel) - Inefficient lookups (multi-index cache) - Stats disconnection (event-driven metrics) Next Steps: 1. Review planning documents 2. Begin Phase 1: Foundation (P1-001 through P1-010) 3. Implement parsers in Phase 2 4. Build cache system in Phase 3 5. Add validation pipeline in Phase 4 6. Migrate and test in Phase 5 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
117 lines
3.9 KiB
Go
117 lines
3.9 KiB
Go
package tokens
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import (
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"github.com/ethereum/go-ethereum/common"
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)
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// ArbitrumTokens contains the addresses of popular tokens on Arbitrum
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type ArbitrumTokens struct {
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// Tier 1 - Major Assets
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WETH common.Address
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USDC common.Address
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USDT common.Address
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ARB common.Address
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WBTC common.Address
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DAI common.Address
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LINK common.Address
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UNI common.Address
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GMX common.Address
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GRT common.Address
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// Tier 2 - DeFi Blue Chips
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USDCe common.Address // Bridged USDC
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PENDLE common.Address
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RDNT common.Address
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MAGIC common.Address
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GRAIL common.Address
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// Tier 3 - Additional High Volume
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AAVE common.Address
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CRV common.Address
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BAL common.Address
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COMP common.Address
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MKR common.Address
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}
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// GetArbitrumTokens returns the addresses of popular tokens on Arbitrum
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func GetArbitrumTokens() *ArbitrumTokens {
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return &ArbitrumTokens{
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// Tier 1 - Major Assets
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WETH: common.HexToAddress("0x82aF49447D8a07e3bd95BD0d56f35241523fBab1"), // Wrapped Ether
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USDC: common.HexToAddress("0xaf88d065e77c8cC2239327C5EDb3A432268e5831"), // USD Coin (Native)
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USDT: common.HexToAddress("0xFd086bC7CD5C481DCC9C85ebE478A1C0b69FCbb9"), // Tether USD
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ARB: common.HexToAddress("0x912CE59144191C1204E64559FE8253a0e49E6548"), // Arbitrum Token
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WBTC: common.HexToAddress("0x2f2a2543B76A4166549F7aaB2e75Bef0aefC5B0f"), // Wrapped Bitcoin
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DAI: common.HexToAddress("0xDA10009cBd5D07dd0CeCc66161FC93D7c9000da1"), // Dai Stablecoin
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LINK: common.HexToAddress("0xf97f4df75117a78c1A5a0DBb814Af92458539FB4"), // ChainLink Token
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UNI: common.HexToAddress("0xFa7F8980b0f1E64A2062791cc3b0871572f1F7f0"), // Uniswap
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GMX: common.HexToAddress("0xfc5A1A6EB076a2C7aD06eD22C90d7E710E35ad0a"), // GMX
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GRT: common.HexToAddress("0x9623063377AD1B27544C965cCd7342f7EA7e88C7"), // The Graph
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// Tier 2 - DeFi Blue Chips
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USDCe: common.HexToAddress("0xFF970A61A04b1cA14834A43f5dE4533eBDDB5CC8"), // USD Coin (Bridged)
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PENDLE: common.HexToAddress("0x0c880f6761F1af8d9Aa9C466984b80DAb9a8c9e8"), // Pendle
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RDNT: common.HexToAddress("0x3082CC23568eA640225c2467653dB90e9250AaA0"), // Radiant Capital
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MAGIC: common.HexToAddress("0x539bdE0d7Dbd336b79148AA742883198BBF60342"), // Magic
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GRAIL: common.HexToAddress("0x3d9907F9a368ad0a51Be60f7Da3b97cf940982D8"), // Camelot (GRAIL)
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// Tier 3 - Additional High Volume
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AAVE: common.HexToAddress("0xba5DdD1f9d7F570dc94a51479a000E3BCE967196"), // Aave
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CRV: common.HexToAddress("0x11cDb42B0EB46D95f990BeDD4695A6e3fA034978"), // Curve
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BAL: common.HexToAddress("0x040d1EdC9569d4Bab2D15287Dc5A4F10F56a56B8"), // Balancer
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COMP: common.HexToAddress("0x354A6dA3fcde098F8389cad84b0182725c6C91dE"), // Compound
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MKR: common.HexToAddress("0x2e9a6Df78E42a30712c10a9Dc4b1C8656f8F2879"), // Maker
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}
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}
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// GetTriangularPaths returns common triangular arbitrage paths on Arbitrum
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func GetTriangularPaths() []TriangularPath {
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tokens := GetArbitrumTokens()
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return []TriangularPath{
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{
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Name: "USDC-WETH-WBTC-USDC",
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Tokens: []common.Address{tokens.USDC, tokens.WETH, tokens.WBTC},
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},
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{
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Name: "USDC-WETH-ARB-USDC",
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Tokens: []common.Address{tokens.USDC, tokens.WETH, tokens.ARB},
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},
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{
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Name: "WETH-USDC-USDT-WETH",
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Tokens: []common.Address{tokens.WETH, tokens.USDC, tokens.USDT},
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},
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{
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Name: "USDC-DAI-USDT-USDC",
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Tokens: []common.Address{tokens.USDC, tokens.DAI, tokens.USDT},
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},
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{
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Name: "WETH-ARB-GMX-WETH",
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Tokens: []common.Address{tokens.WETH, tokens.ARB, tokens.GMX},
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},
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{
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Name: "USDC-LINK-WETH-USDC",
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Tokens: []common.Address{tokens.USDC, tokens.LINK, tokens.WETH},
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},
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}
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}
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// TriangularPath represents a triangular arbitrage path
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type TriangularPath struct {
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Name string
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Tokens []common.Address
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}
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// GetMostLiquidTokens returns the most liquid tokens for market scanning
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func GetMostLiquidTokens() []common.Address {
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tokens := GetArbitrumTokens()
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return []common.Address{
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tokens.WETH,
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tokens.USDC,
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tokens.USDT,
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tokens.ARB,
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tokens.WBTC,
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tokens.DAI,
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}
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}
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