Hint #1: Difficulty 7: https://www.blockcollider.org/bce3credo

Update: 4 players have solved Hint 1. Hint #2 at 9:15PM.

Update: 29 players have solved Hint 1. 36 combined players have solved 1 question. Hint #2 in 5 minutes.

Update: 43 players combined have answered at least 1 question. 34 have solved Hint #1.

Hint #2: Some circles matter: http://www.blockcollider.org/bce3_lights.html

Hint #2.5: The order of the gray is an address without characters.

Update: 0 players have solved Hint #2, 36 players have solved Hint #1.

Update: Hint #3 in 5 minutes

Update: 74 players have at least one question. 36 have more than 1 question. Hint #2.5—an IP address based on the index of the blinking grey circles.

Hint #3: Difficulty 6: Many dimensions are only assign membership to abelian groups when the prolbem is chain complex.

Hint #3.5: Update the council of reeds are working together to make this a better place. https://bit.ly/2Ikv8Ev

Hint #4: Difficulty 6: Not all roots can have a stake.

Hint #2.5 [cont.]: http://52.71.82.17/

Update: Hint #5 in 2 minutes.

Hint #5: Difficulty 5: This status is given to proposals with a corresponding censorship token to guarantee content has integrity and is transparent.

Update: A few people are about to become Evangelists.

Update: Hint #6 in 2 minutes.

Update: Drink water, congrats noble competitors, one hour down. 3 individuals are one question away.

Hint #6: Posted to the Bitcoin Talk forum immediately preceding the creation of Decred.