Blockchain.io aims to become the most reliable crypto-assets marketplace in Europe, where crypto-currencies and tokens will be traded securely among institutional and individual investors.
Airdrop link: http://www.airdropsmart.com/crypto/airdrop/66
Ticker: #BCIO
Numbers: Between 25 and 50 BCIO per person
Bonus: The first 500 participants to reach 200 entries will receive 100 free BCIO tokens at the end of the contest!
Price: 1 BCIO=€0.7
Bounty: 800,000 BCIO TOKENS TO CLAIM!
Rating 10/10
Difficulty: Medium
Category: airdrops > Bounty
Referrals: yes
Rewards & Prizes:
Grand Prize Winner Contest: 20,000 BCIO Tokens
2nd to 10th: 10,000 BCIO Tokens
11th to 25th: 1600 BCIO Tokens
26th to 100th: 750 BCIO Tokens
101st to 250th: 315 BCIO Tokens
251st to 500th: 150 BCIO Tokens
501st to 1000th: 100 BCIO Tokens
1001st to 20000th: Between 25 and 50 BCIO Tokens (450K to share)
More airdrops here:
http://www.airdropsmart.com
http://bit.ly/spreadsheets-airdropsmart
https://t.me/AirdropSmart
https://www.twitter.com/airdropsmart