Re Imagining Bitcoin and E-Commerce

Pre Sale is Live
Buy now to Get 20% Bonus!

65% pre-sale tokens sold-out

4,500,000 BCK

Thanks to the Bitcoin community for your continued support in helping us become the one of the leading blockexplorer and merchant gateway. We look forward to taking Bitcoin to next level.


Blockonomics started as a wallet watcher and blockexplorer in 2015, and has been continuously innovating with the latest in Bitcoin technology. Blockonomics is a decentralized and permissionless Bitcoin payment solution, where our services enhance the functionality of the wallets you already own. Our goal is to continue allowing you to accept Bitcoin directly, whether you're invoicing, receiving donations, or running an e-commerce store. We strongly believe the power of Bitcoin is in decentralization and cryptography.

Bitcoin Wallet Watcher

Keep tabs of your Bitcoin addresses/xpub all in one place. Receive email notification of transactions. View graphs of your balance history and separate wallets by tags.

Peer to peer invoices

Easiest way to send a Bitcoin invoice without worrying about the fluctuating price. Your invoices are also encrypted, enhancing privacy.


One of the popular and reliable Blockexplorers in Bitcoin. Lightweight, fast, and allows user to query multiple addresses. Pioneer and leader in Bech32/Segwit adoption.

Directly to wallet merchant service

Allows merchants to accept bitcoin directly to their HD wallets. No approvals/KYC required. Plugins for popular e-commerce platforms like Woocommerce, Prestashop

Send bitcoin via email

A decentralized way to send Bitcoin to your friends and family via email. No Bitcoin keys are stored on our servers. Uses split key generation to achieve distributed trust.


Date Operations
September 2018 More e-commerce integrations - Shopify, OpenCart, ZenCart, Wix etc.
December 2018 BlockExplorer and blockchain improvements - Accurate confirmation estimates for mempool transactions. Graphs and charts to keep track of blockchain data.
March 2019 Native altcoin support for Litecoin, Ethereum, and Bitcoin Cash - Enhance the customer experience by accepting altcoins payments together with Bitcoin. Track all coins from same dashboard.
June 2019 Lightning Network integration - Easy integration to receive Lightning Network payments on your website. Receive payments as low as 1ยข without any overhead.
Nov 2019 Zero confirmation payments - Accept zero confirmation payments using our special API that detects possible double spends with high accuracy.
April 2020 Send API with multisignature wallet - Secure and robust API to programmatically send crypto payments

Token Sale

Benefits - BCK Coin

Merchants are not charged any fee when accepting BCK

Get rewards/bonus everytime you
use your coin

Get discounts when you purchase add-ons and services on, and partner stores

Token Distribution

Use of Funds

Sales Information
Pre-Sale Main Sale
Sale Starts 1 July 2018 1 August 2018
Sale Ends 31 July 2018 15 August 2018
Tokens Allocated (Inc Bonus) 450,000,000 (45%) 100,000,000 (10%)
Bonus 20% bonus No bonus
Target / Cap $7.5m $2m
Individual Cap max $150,000 max $40,000
Effective Price / BCK $0.01666667 $0.02
BCK Token Details
Token Contract Address 0x4cBA2E2e8E06076126C60B43Bf48fEA0b5D80c19
Token Symbol BCK
Decimals 18


Shiva S

Founder, CEO

Srinivas S

Engineering Consultant

Chetan B

VP, Sales and Marketing

Reggie T

Head of Marketing / Growth Evangelist

Juha S

Lead Engineer

Igor M

UI/UX Designer


Linus L

Founder Lindgren Laboratories

Kamesh M

CEO @ S Chain Labs

Paresh M

ICObench Expert