Solved
Bitcoin puzzle #110
Bitcoin puzzle #110 has been solved. Its private key is 35c0d7234df7deb0f20cf7062444. The address originally held 1.10 BTC, which was swept by whoever found the key first.
Puzzle #110 at a glance
- Total received
- 1.10035333 BTC
- Balance now
- 0.0 BTC
- Address
- 12JzYkkN76xkwvcPT6AWKZtGX6w2LAgsJg
- HASH160
- 0e5f3c406397442996825fd395543514fd06f207
- Range start
- 2000000000000000000000000000
- Range end
- 3fffffffffffffffffffffffffff
- Bit length
- 110-bit
- Keys in range
- 6.49 × 1032 (649037107316853453566312041152512)
- Transactions
- 11
The solved key
- Private key
- 35c0d7234df7deb0f20cf7062444
- Decimal
- 1090246098153987172547740458951748
- WIF
- KwDiBf89QgGbjEhKnhXJuH7LrctLcZtumiizzSmSckgpxQu6ieu6
Verify it yourself: multiply this key by the secp256k1 generator point, compress the resulting public key, and take RIPEMD-160(SHA-256(·)). You get exactly the HASH160 above. This site performs that check on every published key at build time.
Puzzle #110 — common questions
How many private keys does Bitcoin puzzle #110 contain?
Puzzle #110 spans the range 2^109 to 2^110−1, which is exactly 6.49 × 10^32 private keys — twice as many as puzzle #109.
How long would it take to solve Bitcoin puzzle #110?
An eight-core machine running this browser solver at four million keys per second would need about 5.14 × 10^18 years to sweep the whole range. A pooled GPU cluster reaching one trillion keys per second would need about 2.06e+4 billion years.
How much is Bitcoin puzzle #110 worth?
The address was swept when it was solved, so there is no claimable reward now. It originally received 1.10035333 BTC.
Is Bitcoin puzzle #110 solved?
Yes. Its private key is 35c0d7234df7deb0f20cf7062444 in hexadecimal, or KwDiBf89QgGbjEhKnhXJuH7LrctLcZtumiizzSmSckgpxQu6ieu6 in WIF format. The balance was spent once the key became known.
What is the key range for puzzle #110?
From 2000000000000000000000000000 to 3fffffffffffffffffffffffffff in hexadecimal. The address is 12JzYkkN76xkwvcPT6AWKZtGX6w2LAgsJg and its HASH160 is 0e5f3c406397442996825fd395543514fd06f207.