blocksense-network/blocksense
Oct 2024 – Dec 2025
14 Months active
Languages Used
JavaScriptPythonShellSolidityTypeScriptJSONMarkdowndotenv
Technical Skills
Blockchain DeploymentBlockchain DevelopmentDevOpsEVMEnvironment ManagementEthers.js
Kristin Kirkov
PROFILE
Kristin Kirkov
Kristin Kirkov engineered multi-network blockchain deployment and interaction tooling for the blocksense-network/blocksense repository, focusing on reliability, scalability, and observability. Over 14 months, she delivered features such as automated smart contract redeployment, robust on-chain cost and balance monitoring, and extensive network configuration management. Kristin applied TypeScript and Node.js to build modular CLI utilities, integrating Prometheus for real-time metrics and enhancing error handling for resilient operations. Her work included refactoring core libraries for maintainability, expanding support to dozens of EVM-compatible networks, and improving documentation. This enabled faster onboarding, more accurate cost modeling, and streamlined deployment workflows for developers and product teams.
Overall Statistics
Feature vs Bugs
84%Features
Repository Contributions
382Total
Bugs
25
Commits
382
Features
130
Lines of code
2,167,486
Activity Months14
Your Network
35 peopleSame Organization
@metacraft-labs.com9
Metacraft Labs CIMember
Franz FischbachMember
Metacraft LabsMember
Pavel PenevMember
Stan ManilovMember
Madman10KMember
Tzanko MatevMember
Yordan MadzhunkovMember
zahMember
Work History
December 2025
2 Commits • 1 Features
Dec 1, 2025December 2025 monthly summary for blocksense-network/blocksense. Focused on delivering blockchain interaction enhancements and improving error handling to boost reliability, observability, and downstream business value. Key outcomes include the introduction of a latest-block retrieval capability and refactoring to support maintainability, plus improved error propagation for balance queries.
2 Commits • 1 Features
Dec 1, 2025December 2025 monthly summary for blocksense-network/blocksense. Focused on delivering blockchain interaction enhancements and improving error handling to boost reliability, observability, and downstream business value. Key outcomes include the introduction of a latest-block retrieval capability and refactoring to support maintainability, plus improved error propagation for balance queries.
December 2025
November 2025
37 Commits • 12 Features
Nov 1, 2025November 2025: Delivered a comprehensive set of chain-interactions enhancements, core refactors, and network maintenance for blocksense, increasing automation capabilities, reliability, and deployment coverage. Focused on expanding network utilities, hardening error handling, removing deprecated networks, and broadening test/staging environments with new deployments.
November 2025
37 Commits • 12 Features
Nov 1, 2025November 2025: Delivered a comprehensive set of chain-interactions enhancements, core refactors, and network maintenance for blocksense, increasing automation capabilities, reliability, and deployment coverage. Focused on expanding network utilities, hardening error handling, removing deprecated networks, and broadening test/staging environments with new deployments.
October 2025
52 Commits • 18 Features
Oct 1, 2025October 2025 monthly summary for blocksense-network/blocksense. Delivered substantial network expansion, reliability improvements, and deployment coverage across onchain interactions, base-utils, and contracts. The work broadened testnet coverage, strengthened reliability of on-chain operations, and enhanced observability, delivering measurable business value for developers and product teams.
52 Commits • 18 Features
Oct 1, 2025October 2025 monthly summary for blocksense-network/blocksense. Delivered substantial network expansion, reliability improvements, and deployment coverage across onchain interactions, base-utils, and contracts. The work broadened testnet coverage, strengthened reliability of on-chain operations, and enhanced observability, delivering measurable business value for developers and product teams.
October 2025
September 2025
24 Commits • 9 Features
Sep 1, 2025September 2025 delivered significant progress across contract deployments, network utilities, and on-chain reliability for blocksense. Key outcomes include redeploying contracts with new feeds and price feeds (LME-XCU USD per troy ounce), deploying Sonic Testnet and new Megaeth Testnet feeds, plus hardening by removing deployments on dead networks and updating the Safe Fork deployer address. Base-utils expanded network coverage with plasma-mainnet, sonic-testnet, gravity-sepolia, monad-mainnet, and superposition-testnet, and updated etherscan API v2, along with network reordering and naming cleanups. Additional testnet deployments (Gravity Sepolia and Superposition Testnet) accompanied by on-chain improvements (mainnet option, mainnet seq addr, cost script fixes, color fixes) and quality work (slashes cleanup). Gravity network icon added to docs to improve discoverability. Overall, this enhances testing coverage, deployment reliability, and alignment with business needs while improving development ergonomics and observability.
September 2025
24 Commits • 9 Features
Sep 1, 2025September 2025 delivered significant progress across contract deployments, network utilities, and on-chain reliability for blocksense. Key outcomes include redeploying contracts with new feeds and price feeds (LME-XCU USD per troy ounce), deploying Sonic Testnet and new Megaeth Testnet feeds, plus hardening by removing deployments on dead networks and updating the Safe Fork deployer address. Base-utils expanded network coverage with plasma-mainnet, sonic-testnet, gravity-sepolia, monad-mainnet, and superposition-testnet, and updated etherscan API v2, along with network reordering and naming cleanups. Additional testnet deployments (Gravity Sepolia and Superposition Testnet) accompanied by on-chain improvements (mainnet option, mainnet seq addr, cost script fixes, color fixes) and quality work (slashes cleanup). Gravity network icon added to docs to improve discoverability. Overall, this enhances testing coverage, deployment reliability, and alignment with business needs while improving development ergonomics and observability.
August 2025
20 Commits • 3 Features
Aug 1, 2025August 2025 — Focused on cross-network reliability, performance, and platform reach for blocksense. Delivered redeployment tooling for smart contracts across networks (including Aurora), enhanced gas cost calculations across multiple networks with per-network logic and improved timestamp handling, and expanded network capabilities (Matchain mainnet, Katana mainnet, Hyperevm, Morph Holesky). Also performed network metadata maintenance and endpoint fixes to ensure accurate explorer data and API access. These efforts reduced deployment risk, improved pricing transparency, and broadened multi-network capabilities for customers and developers.
20 Commits • 3 Features
Aug 1, 2025August 2025 — Focused on cross-network reliability, performance, and platform reach for blocksense. Delivered redeployment tooling for smart contracts across networks (including Aurora), enhanced gas cost calculations across multiple networks with per-network logic and improved timestamp handling, and expanded network capabilities (Matchain mainnet, Katana mainnet, Hyperevm, Morph Holesky). Also performed network metadata maintenance and endpoint fixes to ensure accurate explorer data and API access. These efforts reduced deployment risk, improved pricing transparency, and broadened multi-network capabilities for customers and developers.
August 2025
July 2025
49 Commits • 16 Features
Jul 1, 2025July 2025 — Strengthened cost governance, observability, and deployment reliability across blocksense networks. Implemented onchain-Interactions metrics for cost calculations and pending checks, enabling precise cost visibility and faster triage. Refined monitoring with onchain gauges (txcount/txperiod), updated help text, conditional gauge initialization, and a zero-balance grey state for clearer status at a glance. Expanded network observability by integrating a broad set of explorers via base-utils (Plasma-testnet, World Chain Sepolia, Swellchain Testnet, Linea networks, Blast Mainnet, Optimism Mainnet, Avalanche networks, Celo Alfajores, Unichain networks, Monad v2 explorer API updates) and added Zksync-Sepolia support. Updated configs and API URLs post redeploys, aligned Pharos environment (removed devnet, fixed Pharos-testnet .env.example), and introduced new explorers (Bera Bepolia, tac-mainnet, pyrope-testnet) with quality-of-life improvements in getOptionalEnvString. Executed end-to-end deployments across Plasma, Lumia Beam Testnet, Pyrope-testnet, and Zksync-Sepolia; refined Ink deployment with Spout feeds; enhanced verification with skip, retry, and binary search. Documentation polish (Security.md) completed. Overall impact: faster time-to-market across multi-network initiatives, improved cost governance and monitoring, broader network reach, and more maintainable configuration.
July 2025
49 Commits • 16 Features
Jul 1, 2025July 2025 — Strengthened cost governance, observability, and deployment reliability across blocksense networks. Implemented onchain-Interactions metrics for cost calculations and pending checks, enabling precise cost visibility and faster triage. Refined monitoring with onchain gauges (txcount/txperiod), updated help text, conditional gauge initialization, and a zero-balance grey state for clearer status at a glance. Expanded network observability by integrating a broad set of explorers via base-utils (Plasma-testnet, World Chain Sepolia, Swellchain Testnet, Linea networks, Blast Mainnet, Optimism Mainnet, Avalanche networks, Celo Alfajores, Unichain networks, Monad v2 explorer API updates) and added Zksync-Sepolia support. Updated configs and API URLs post redeploys, aligned Pharos environment (removed devnet, fixed Pharos-testnet .env.example), and introduced new explorers (Bera Bepolia, tac-mainnet, pyrope-testnet) with quality-of-life improvements in getOptionalEnvString. Executed end-to-end deployments across Plasma, Lumia Beam Testnet, Pyrope-testnet, and Zksync-Sepolia; refined Ink deployment with Spout feeds; enhanced verification with skip, retry, and binary search. Documentation polish (Security.md) completed. Overall impact: faster time-to-market across multi-network initiatives, improved cost governance and monitoring, broader network reach, and more maintainable configuration.
June 2025
15 Commits • 2 Features
Jun 1, 2025June 2025 monthly summary for blocksense (repository: blocksense-network/blocksense). Focus this month was expanding multi-network deployment capabilities, strengthening on-chain interactions readiness, and improving code quality. Delivered broad network coverage, enhanced deployment/configuration management, and prepared the codebase for future network integrations. These efforts enable faster onboarding of new networks, more accurate network cost modeling, and more scalable deployment workflows.
15 Commits • 2 Features
Jun 1, 2025June 2025 monthly summary for blocksense (repository: blocksense-network/blocksense). Focus this month was expanding multi-network deployment capabilities, strengthening on-chain interactions readiness, and improving code quality. Delivered broad network coverage, enhanced deployment/configuration management, and prepared the codebase for future network integrations. These efforts enable faster onboarding of new networks, more accurate network cost modeling, and more scalable deployment workflows.
June 2025
May 2025
16 Commits • 4 Features
May 1, 2025May 2025 monthly summary for blocksense network. Delivered a resilient balance-script flow with enhanced networking flexibility, improved observability, expanded multi-network deployment, and key correctness fixes, driving reliability, cost transparency, and scalable operations across supported networks.
May 2025
16 Commits • 4 Features
May 1, 2025May 2025 monthly summary for blocksense network. Delivered a resilient balance-script flow with enhanced networking flexibility, improved observability, expanded multi-network deployment, and key correctness fixes, driving reliability, cost transparency, and scalable operations across supported networks.
April 2025
31 Commits • 20 Features
Apr 1, 2025April 2025: Expanded network coverage and maintainability for blocksense-network/blocksense. Focused on extending base-utils with broad network mappings, performing targeted refactors, and refreshing branding/docs to support faster onboarding and multi-network deployments.
31 Commits • 20 Features
Apr 1, 2025April 2025: Expanded network coverage and maintainability for blocksense-network/blocksense. Focused on extending base-utils with broad network mappings, performing targeted refactors, and refreshing branding/docs to support faster onboarding and multi-network deployments.
April 2025
March 2025
44 Commits • 20 Features
Mar 1, 2025March 2025 monthly summary for blocksense (repo: blocksense-network/blocksense). Focused on delivering multi-network deployment readiness, stabilizing on-chain interactions, and expanding testnet coverage. Key outcomes include robust hemi-sepolia deployments (v1 and v2) and a consolidated deployment workflow under contracts/multichain-deploy, expanding base-utils with hemi-sepolia support and a broad set of testnets/mainnets (including megaeth-testnet, rome-testnet, lumia-testnet/mainnet, and more) with apiEndpoint support. Environment/docs quality improved with consistent naming and formatting (Readme links, env.example harmonization, and formatting fixes). On-chain reliability enhanced by safeguarding cost calculations when balance or cost data is missing. Deployment pipeline modernized with PR-driven refinements, removing unnecessary logs and updating ink deployment configuration. Business value: broader testing surface, reduced deployment risk, faster iteration on new networks, and a more maintainable developer experience.
March 2025
44 Commits • 20 Features
Mar 1, 2025March 2025 monthly summary for blocksense (repo: blocksense-network/blocksense). Focused on delivering multi-network deployment readiness, stabilizing on-chain interactions, and expanding testnet coverage. Key outcomes include robust hemi-sepolia deployments (v1 and v2) and a consolidated deployment workflow under contracts/multichain-deploy, expanding base-utils with hemi-sepolia support and a broad set of testnets/mainnets (including megaeth-testnet, rome-testnet, lumia-testnet/mainnet, and more) with apiEndpoint support. Environment/docs quality improved with consistent naming and formatting (Readme links, env.example harmonization, and formatting fixes). On-chain reliability enhanced by safeguarding cost calculations when balance or cost data is missing. Deployment pipeline modernized with PR-driven refinements, removing unnecessary logs and updating ink deployment configuration. Business value: broader testing surface, reduced deployment risk, faster iteration on new networks, and a more maintainable developer experience.
February 2025
21 Commits • 8 Features
Feb 1, 2025February 2025 monthly summary for blocksense-network/blocksense. Delivered broad multi-network testnet support and deployment automation, expanded onchain interactions, updated configuration types for ADFS, and completed a comprehensive docs overhaul. Result: faster testing across more networks, improved cost accuracy, and stronger developer experience across the blocksense platform.
21 Commits • 8 Features
Feb 1, 2025February 2025 monthly summary for blocksense-network/blocksense. Delivered broad multi-network testnet support and deployment automation, expanded onchain interactions, updated configuration types for ADFS, and completed a comprehensive docs overhaul. Result: faster testing across more networks, improved cost accuracy, and stronger developer experience across the blocksense platform.
February 2025
January 2025
41 Commits • 9 Features
Jan 1, 2025January 2025 monthly summary for blocksense (repository: blocksense-network/blocksense). Delivered broad network integration, expanded deployment capabilities across multiple testnets, and improved on-chain observability. Focused on business value by enabling multi-network support, scalable deployments, and enhanced governance-friendly logging to support cost and performance analyses.
January 2025
41 Commits • 9 Features
Jan 1, 2025January 2025 monthly summary for blocksense (repository: blocksense-network/blocksense). Delivered broad network integration, expanded deployment capabilities across multiple testnets, and improved on-chain observability. Focused on business value by enabling multi-network support, scalable deployments, and enhanced governance-friendly logging to support cost and performance analyses.
December 2024
22 Commits • 6 Features
Dec 1, 2024December 2024 monthly summary for blocksense-network/blocksense. Delivered foundational utilities and onchain-interactions capabilities with measurable business value. Key features delivered: - Base Utils Enhancements: currency in networkMetaData; logToFile; kebabToCamelCase; getEnvStringNotAssert. Commits: 029538912c9534adf544cf9c90e1bccaf1459f7b; 6ac62aebd438ae8715b1bd8fc09b3318e115198f; 89cc3d41b83a6a5cc336cea4483928eab183a547; bdd82de30812eafbf5c9258850f628c1a5c3c7ab. - Onchain Interactions – Core Setup: added onchain interaction types; created onchain-interactions directory; cleaned up types.ts for api_keys; restricted deployedNetworks type. Commits: ca53575956dfb4fc2c4ef516fcbae61cd401462e; 35be9f97a1426ccaed0aa56f2d0bc99e2e1087d6; b8963b801131483ce2cba1c6e8cf0801b9118af1; b685930cf94c9a95f61e13eac1bea4b39a02f953. - Onchain Interactions – Documentation: README for onchain-interactions. Commit: 5c2301836541a1bd5fe7fcea31d0d66162a5fa42. - Onchain Interactions – Scripts and Refactors: wallet balance script; cost-calculation script; unstuck-transaction script; refactors to balance-script and unstuck-transaction logic. Commits: 470df6f8aeaf61738b5912c225563fba7397cc1a; b33731560d97c682f3f84c406cf3c8094f7080a5; 475acc1d537df488452eef613e3c3dae53df2e26; f6aada9431752151deb58aa505de935018163271; 931bf3b6a3fda4cf999b262269e66b74b3badc6c; b849564ce2224b53a4d31db762d637169cfd9dca. - Onchain Interactions Core Improvements: moved files; added check-pending-tx script; removed ethers from package.json; ignore self-transactions for cost calculation; use SEQUENCER_ADDRESS from .env. Commits: e890a765f8ead3779edc47fa1bfd0b0fde37cf00; 58eb6716e34a5d37a2a36a5a75ed6f0e615ced31; 58bb8168274a0c42dd6af37533c851a99f9bee00; 6cd90a9edc580a6c6e3b2ed81b10903b938008ef; b8e37a0444a1509b5f0e4d9cd467fabbf1a9641e. - Base Utils Fix: Fix network ordering in base-utils. Commit: e1344a22a8aad4fec6aa3bc0f9d4d54d845f50f7. - Documentation Update: Update README.md to reflect changes in onchain-interactions and utilities. Commit: 02a4de24266e72b70e8adb3140b57b0c15db2512.
22 Commits • 6 Features
Dec 1, 2024December 2024 monthly summary for blocksense-network/blocksense. Delivered foundational utilities and onchain-interactions capabilities with measurable business value. Key features delivered: - Base Utils Enhancements: currency in networkMetaData; logToFile; kebabToCamelCase; getEnvStringNotAssert. Commits: 029538912c9534adf544cf9c90e1bccaf1459f7b; 6ac62aebd438ae8715b1bd8fc09b3318e115198f; 89cc3d41b83a6a5cc336cea4483928eab183a547; bdd82de30812eafbf5c9258850f628c1a5c3c7ab. - Onchain Interactions – Core Setup: added onchain interaction types; created onchain-interactions directory; cleaned up types.ts for api_keys; restricted deployedNetworks type. Commits: ca53575956dfb4fc2c4ef516fcbae61cd401462e; 35be9f97a1426ccaed0aa56f2d0bc99e2e1087d6; b8963b801131483ce2cba1c6e8cf0801b9118af1; b685930cf94c9a95f61e13eac1bea4b39a02f953. - Onchain Interactions – Documentation: README for onchain-interactions. Commit: 5c2301836541a1bd5fe7fcea31d0d66162a5fa42. - Onchain Interactions – Scripts and Refactors: wallet balance script; cost-calculation script; unstuck-transaction script; refactors to balance-script and unstuck-transaction logic. Commits: 470df6f8aeaf61738b5912c225563fba7397cc1a; b33731560d97c682f3f84c406cf3c8094f7080a5; 475acc1d537df488452eef613e3c3dae53df2e26; f6aada9431752151deb58aa505de935018163271; 931bf3b6a3fda4cf999b262269e66b74b3badc6c; b849564ce2224b53a4d31db762d637169cfd9dca. - Onchain Interactions Core Improvements: moved files; added check-pending-tx script; removed ethers from package.json; ignore self-transactions for cost calculation; use SEQUENCER_ADDRESS from .env. Commits: e890a765f8ead3779edc47fa1bfd0b0fde37cf00; 58eb6716e34a5d37a2a36a5a75ed6f0e615ced31; 58bb8168274a0c42dd6af37533c851a99f9bee00; 6cd90a9edc580a6c6e3b2ed81b10903b938008ef; b8e37a0444a1509b5f0e4d9cd467fabbf1a9641e. - Base Utils Fix: Fix network ordering in base-utils. Commit: e1344a22a8aad4fec6aa3bc0f9d4d54d845f50f7. - Documentation Update: Update README.md to reflect changes in onchain-interactions and utilities. Commit: 02a4de24266e72b70e8adb3140b57b0c15db2512.
December 2024
October 2024
8 Commits • 2 Features
Oct 1, 2024Monthly overview for 2024-10 focused on expanding cross-network deployment capabilities for blocksense and strengthening deployment observability. Key changes include deploying contracts across morph-holesky, citrea-testnet, manta-sepolia, celo-alfajores, and polygon-cardona; standardizing network configurations and environment variable naming; and adding signer-balance logging to monitor gas usage and surface deployment issues.
October 2024
8 Commits • 2 Features
Oct 1, 2024Monthly overview for 2024-10 focused on expanding cross-network deployment capabilities for blocksense and strengthening deployment observability. Key changes include deploying contracts across morph-holesky, citrea-testnet, manta-sepolia, celo-alfajores, and polygon-cardona; standardizing network configurations and environment variable naming; and adding signer-balance logging to monitor gas usage and surface deployment issues.
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Quality Metrics
Correctness94.0%
Maintainability92.8%
Architecture92.2%
Performance90.8%
AI Usage22.0%
Skills & Technologies
Programming Languages
Environment VariablesGoJSONJavaScriptMakefileMarkdownNixPythonRustShell
Technical Skills
API IntegrationAPI integrationAlgorithm OptimizationAurora NetworkBackend DevelopmentBackend developmentBlockchainBlockchain ConfigurationBlockchain DeploymentBlockchain DevelopmentBlockchain IntegrationBlockchain InteractionCI/CDCLI DevelopmentCLI Tools
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