Step 1: Retrieve the transaction hash as lottery seed

The lottery seed X is retrieve from the latest unconfirmed transaction hash in bitcoin network, which is purely random and unpredictable.

Step 2: HASH SHA256 encryption conversion

X is transformed by the HASH SHA256 asymmetric encryption algorithm, which can be converted into a new hex 64-bit hash value Y

Step 3: Mathematical conversion

Take the first 16 digits of the 64-bit hash value Y, and obtain a decimal number Z through the decimal conversion formula. Divide it by the π (3.14159265358979) to the power of 40 to get a new number A with decimal point.

Step 4: Generate final draw number

The 6th to 7th digits after the decimal point of A are taken as the final draw number.

Step 1: Retrieve the transaction hash as lottery seed

Step 2: HASH SHA256 encryption conversion

Step 3: Mathematical conversion

Step 4: Generate final draw number

Past Results