Bitcoin (BTC)

Puzzle List

List of all Bitcoin (BTC) transaction puzzles.

Solved Puzzle77/160
Total Reward989.03 BTC$68317488.18
Unsolved Reward956.51 BTC$66071652.94
Solved Reward32.51 BTC$2245835.25

Ongoing Puzzles

Puzzle 66

Reward6.60 BTC
Join Puzzle

Puzzle 67

Reward6.70 BTC
Join Puzzle

Puzzle 68

Reward6.80 BTC
Join Puzzle

All Puzzles

#Key RangeWallet & Private KeyBalance
1(20)..(21)
%0
1BgGZ9tcN4rm9KBzDn7KprQz87SZ26SAMHSolvedKey icon0000000000000000000000000000000000000000000000000000000000000001🟢0BTC
🔴0.24718163BTC
150 txs
$0.00
2(21)..(22)
%100
1CUNEBjYrCn2y1SdiUMohaKUi4wpP326LbSolvedKey icon0000000000000000000000000000000000000000000000000000000000000003🟢0BTC
🔴0.00226546BTC
12 txs
$0.00
3(22)..(23)
%100
19ZewH8Kk1PDbSNdJ97FP4EiCjTRaZMZQASolvedKey icon0000000000000000000000000000000000000000000000000000000000000007🟢0BTC
🔴0.0031BTC
4 txs
$0.00
4(23)..(24)
%0
1EhqbyUMvvs7BfL8goY6qcPbD6YKfPqb7eSolvedKey icon0000000000000000000000000000000000000000000000000000000000000008🟢0BTC
🔴0.00401601BTC
4 txs
$0.00
5(24)..(25)
%33
1E6NuFjCi27W5zoXg8TRdcSRq84zJeBW3kSolvedKey icon0000000000000000000000000000000000000000000000000000000000000015🟢0BTC
🔴0.005BTC
2 txs
$0.00
6(25)..(26)
%54
1PitScNLyp2HCygzadCh7FveTnfmpPbfp8SolvedKey icon0000000000000000000000000000000000000000000000000000000000000031🟢0BTC
🔴0.00618097BTC
6 txs
$0.00
7(26)..(27)
%19
1McVt1vMtCC7yn5b9wgX1833yCcLXzueeCSolvedKey icon000000000000000000000000000000000000000000000000000000000000004c🟢0BTC
🔴0.007BTC
2 txs
$0.00
8(27)..(28)
%75
1M92tSqNmQLYw33fuBvjmeadirh1ysMBxKSolvedKey icon00000000000000000000000000000000000000000000000000000000000000e0🟢0BTC
🔴0.008BTC
2 txs
$0.00
9(28)..(29)
%82
1CQFwcjw1dwhtkVWBttNLDtqL7ivBonGPVSolvedKey icon00000000000000000000000000000000000000000000000000000000000001d3🟢0BTC
🔴0.018BTC
4 txs
$0.00
10(29)..(210)
%0
1LeBZP5QCwwgXRtmVUvTVrraqPUokyLHqeSolvedKey icon0000000000000000000000000000000000000000000000000000000000000202🟢0BTC
🔴0.01012795BTC
4 txs
$0.00
11(210)..(211)
%12
1PgQVLmst3Z314JrQn5TNiys8Hc38TcXJuSolvedKey icon0000000000000000000000000000000000000000000000000000000000000483🟢0BTC
🔴0.011BTC
2 txs
$0.00
12(211)..(212)
%31
1DBaumZxUkM4qMQRt2LVWyFJq5kDtSZQotSolvedKey icon0000000000000000000000000000000000000000000000000000000000000a7b🟢0BTC
🔴0.01200961BTC
4 txs
$0.00
13(212)..(213)
%27
1Pie8JkxBT6MGPz9Nvi3fsPkr2D8q3GBc1SolvedKey icon0000000000000000000000000000000000000000000000000000000000001460🟢0BTC
🔴0.013BTC
2 txs
$0.00
14(213)..(214)
%28
1ErZWg5cFCe4Vw5BzgfzB74VNLaXEiEkhkSolvedKey icon0000000000000000000000000000000000000000000000000000000000002930🟢0BTC
🔴0.014BTC
2 txs
$0.00
15(214)..(215)
%63
1QCbW9HWnwQWiQqVo5exhAnmfqKRrCRsvWSolvedKey icon00000000000000000000000000000000000000000000000000000000000068f3🟢0BTC
🔴0.015BTC
2 txs
$0.00
16(215)..(216)
%57
1BDyrQ6WoF8VN3g9SAS1iKZcPzFfnDVieYSolvedKey icon000000000000000000000000000000000000000000000000000000000000c936🟢0BTC
🔴0.01601BTC
4 txs
$0.00
17(216)..(217)
%46
1HduPEXZRdG26SUT5Yk83mLkPyjnZuJ7BmSolvedKey icon000000000000000000000000000000000000000000000000000000000001764f🟢0BTC
🔴0.017BTC
2 txs
$0.00
18(217)..(218)
%51
1GnNTmTVLZiqQfLbAdp9DVdicEnB5GoERESolvedKey icon000000000000000000000000000000000000000000000000000000000003080d🟢0BTC
🔴0.018BTC
2 txs
$0.00
19(218)..(219)
%36
1NWmZRpHH4XSPwsW6dsS3nrNWfL1yrJj4wSolvedKey icon000000000000000000000000000000000000000000000000000000000005749f🟢0BTC
🔴0.019BTC
2 txs
$0.00
20(219)..(220)
%64
1HsMJxNiV7TLxmoF6uJNkydxPFDog4NQumSolvedKey icon00000000000000000000000000000000000000000000000000000000000d2c55🟢0BTC
🔴0.02BTC
2 txs
$0.00
21(220)..(221)
%72
14oFNXucftsHiUMY8uctg6N487riuyXs4hSolvedKey icon00000000000000000000000000000000000000000000000000000000001ba534🟢0BTC
🔴0.02201813BTC
8 txs
$0.00
22(221)..(222)
%43
1CfZWK1QTQE3eS9qn61dQjV89KDjZzfNcvSolvedKey icon00000000000000000000000000000000000000000000000000000000002de40f🟢0BTC
🔴0.022BTC
2 txs
$0.00
23(222)..(223)
%33
1L2GM8eE7mJWLdo3HZS6su1832NX2txaacSolvedKey icon0000000000000000000000000000000000000000000000000000000000556e52🟢0BTC
🔴0.023BTC
2 txs
$0.00
24(223)..(224)
%72
1rSnXMr63jdCuegJFuidJqWxUPV7AtUf7SolvedKey icon0000000000000000000000000000000000000000000000000000000000dc2a04🟢0BTC
🔴0.024BTC
2 txs
$0.00
25(224)..(225)
%97
15JhYXn6Mx3oF4Y7PcTAv2wVVAuCFFQNiPSolvedKey icon0000000000000000000000000000000000000000000000000000000001fa5ee5🟢0BTC
🔴0.025BTC
2 txs
$0.00
26(225)..(226)
%62
1JVnST957hGztonaWK6FougdtjxzHzRMMgSolvedKey icon000000000000000000000000000000000000000000000000000000000340326e🟢0BTC
🔴0.026BTC
2 txs
$0.00
27(226)..(227)
%66
128z5d7nN7PkCuX5qoA4Ys6pmxUYnEy86kSolvedKey icon0000000000000000000000000000000000000000000000000000000006ac3875🟢0BTC
🔴0.027BTC
2 txs
$0.00
28(227)..(228)
%69
12jbtzBb54r97TCwW3G1gCFoumpckRAPdYSolvedKey icon000000000000000000000000000000000000000000000000000000000d916ce8🟢0BTC
🔴0.028BTC
2 txs
$0.00
29(228)..(229)
%49
19EEC52krRUK1RkUAEZmQdjTyHT7Gp1TYTSolvedKey icon0000000000000000000000000000000000000000000000000000000017e2551e🟢0BTC
🔴0.029BTC
2 txs
$0.00
30(229)..(230)
%92
1LHtnpd8nU5VHEMkG2TMYYNUjjLc992bpsSolvedKey icon000000000000000000000000000000000000000000000000000000003d94cd64🟢0BTC
🔴0.0303BTC
4 txs
$0.00
31(230)..(231)
%95
1LhE6sCTuGae42Axu1L1ZB7L96yi9irEBESolvedKey icon000000000000000000000000000000000000000000000000000000007d4fe747🟢0BTC
🔴0.031BTC
2 txs
$0.00
32(231)..(232)
%44
1FRoHA9xewq7DjrZ1psWJVeTer8gHRqEvRSolvedKey icon00000000000000000000000000000000000000000000000000000000b862a62e🟢0BTC
🔴0.032BTC
2 txs
$0.00
33(232)..(233)
%66
187swFMjz1G54ycVU56B7jZFHFTNVQFDiuSolvedKey icon00000000000000000000000000000000000000000000000000000001a96ca8d8🟢0BTC
🔴0.033BTC
2 txs
$0.00
34(233)..(234)
%64
1PWABE7oUahG2AFFQhhvViQovnCr4rEv7QSolvedKey icon000000000000000000000000000000000000000000000000000000034a65911d🟢0BTC
🔴0.034BTC
2 txs
$0.00
35(234)..(235)
%17
1PWCx5fovoEaoBowAvF5k91m2Xat9bMgwbSolvedKey icon00000000000000000000000000000000000000000000000000000004aed21170🟢0BTC
🔴0.035BTC
2 txs
$0.00
36(235)..(236)
%23
1Be2UF9NLfyLFbtm3TCbmuocc9N1Kduci1SolvedKey icon00000000000000000000000000000000000000000000000000000009de820a7c🟢0BTC
🔴0.036BTC
2 txs
$0.00
37(236)..(237)
%45
14iXhn8bGajVWegZHJ18vJLHhntcpL4dexSolvedKey icon0000000000000000000000000000000000000000000000000000001757756a93🟢0BTC
🔴0.037BTC
2 txs
$0.00
38(237)..(238)
%6
1HBtApAFA9B2YZw3G2YKSMCtb3dVnjuNe2SolvedKey icon00000000000000000000000000000000000000000000000000000022382facd0🟢0BTC
🔴0.038BTC
2 txs
$0.00
39(238)..(239)
%17
122AJhKLEfkFBaGAd84pLp1kfE7xK3GdT8SolvedKey icon0000000000000000000000000000000000000000000000000000004b5f8303e9🟢0BTC
🔴0.03901BTC
4 txs
$0.00
40(239)..(240)
%82
1EeAxcprB2PpCnr34VfZdFrkUWuxyiNEFvSolvedKey icon000000000000000000000000000000000000000000000000000000e9ae4933d6🟢0BTC
🔴0.04BTC
2 txs
$0.00
41(240)..(241)
%32
1L5sU9qvJeuwQUdt4y1eiLmquFxKjtHr3ESolvedKey icon00000000000000000000000000000000000000000000000000000153869acc5b🟢0BTC
🔴0.041BTC
2 txs
$0.00
42(241)..(242)
%31
1E32GPWgDyeyQac4aJxm9HVoLrrEYPnM4NSolvedKey icon000000000000000000000000000000000000000000000000000002a221c58d8f🟢0BTC
🔴0.042BTC
2 txs
$0.00
43(242)..(243)
%68
1PiFuqGpG8yGM5v6rNHWS3TjsG6awgEGA1SolvedKey icon000000000000000000000000000000000000000000000000000006bd3b27c591🟢0BTC
🔴0.043BTC
2 txs
$0.00
44(243)..(244)
%75
1CkR2uS7LmFwc3T2jV8C1BhWb5mQaoxedFSolvedKey icon00000000000000000000000000000000000000000000000000000e02b35a358f🟢0BTC
🔴0.044BTC
2 txs
$0.00
45(244)..(245)
%13
1NtiLNGegHWE3Mp9g2JPkgx6wUg4TW7bbkSolvedKey icon0000000000000000000000000000000000000000000000000000122fca143c05🟢0BTC
🔴0.045BTC
2 txs
$0.00
46(245)..(246)
%46
1F3JRMWudBaj48EhwcHDdpeuy2jwACNxjPSolvedKey icon00000000000000000000000000000000000000000000000000002ec18388d544🟢0BTC
🔴0.046BTC
2 txs
$0.00
47(246)..(247)
%70
1Pd8VvT49sHKsmqrQiP61RsVwmXCZ6ay7ZSolvedKey icon00000000000000000000000000000000000000000000000000006cd610b53cba🟢0BTC
🔴0.0473496BTC
4 txs
$0.00
48(247)..(248)
%35
1DFYhaB2J9q1LLZJWKTnscPWos9VBqDHzvSolvedKey icon0000000000000000000000000000000000000000000000000000ade6d7ce3b9b🟢0BTC
🔴0.048BTC
2 txs
$0.00
49(248)..(249)
%45
12CiUhYVTTH33w3SPUBqcpMoqnApAV4WCFSolvedKey icon000000000000000000000000000000000000000000000000000174176b015f4d🟢0BTC
🔴0.049BTC
2 txs
$0.00
50(249)..(250)
%8
1MEzite4ReNuWaL5Ds17ePKt2dCxWEofwkSolvedKey icon00000000000000000000000000000000000000000000000000022bd43c2e9354🟢0BTC
🔴0.05000546BTC
4 txs
$0.00
51(250)..(251)
%82
1NpnQyZ7x24ud82b7WiRNvPm6N8bqGQnaSSolvedKey icon00000000000000000000000000000000000000000000000000075070a1a009d4🟢0BTC
🔴0.10171886BTC
3 txs
$0.00
52(251)..(252)
%87
15z9c9sVpu6fwNiK7dMAFgMYSK4GqsGZimSolvedKey icon000000000000000000000000000000000000000000000000000efae164cb9e3c🟢0BTC
🔴0.052BTC
2 txs
$0.00
53(252)..(253)
%50
15K1YKJMiJ4fpesTVUcByoz334rHmknxmTSolvedKey icon00000000000000000000000000000000000000000000000000180788e47e326c🟢0BTC
🔴0.53BTC
3 txs
$0.00
54(253)..(254)
%10
1KYUv7nSvXx4642TKeuC2SNdTk326uUpFySolvedKey icon00000000000000000000000000000000000000000000000000236fb6d5ad1f43🟢0BTC
🔴0.54002BTC
5 txs
$0.00
55(254)..(255)
%66
1LzhS3k3e9Ub8i2W1V8xQFdB8n2MYCHPCaSolvedKey icon000000000000000000000000000000000000000000000000006abe1f9b67e114🟢0BTC
🔴0.60011515BTC
6 txs
$0.00
56(255)..(256)
%22
17aPYR1m6pVAacXg1PTDDU7XafvK1dxvhiSolvedKey icon000000000000000000000000000000000000000000000000009d18b63ac4ffdf🟢0BTC
🔴0.71343285BTC
14 txs
$0.00
57(256)..(257)
%91
15c9mPGLku1HuW9LRtBf4jcHVpBUt8txKzSolvedKey icon00000000000000000000000000000000000000000000000001eb25c90795d61c🟢0BTC
🔴0.57038752BTC
10 txs
$0.00
58(257)..(258)
%38
1Dn8NF8qDyyfHMktmuoQLGyjWmZXgvosXfSolvedKey icon00000000000000000000000000000000000000000000000002c675b852189a21🟢0BTC
🔴0.58BTC
3 txs
$0.00
59(258)..(259)
%82
1HAX2n9Uruu9YDt4cqRgYcvtGvZj1rbUytSolvedKey icon00000000000000000000000000000000000000000000000007496cbb87cab44f🟢0BTC
🔴0.59BTC
3 txs
$0.00
60(259)..(260)
%96
1Kn5h2qpgw9mWE5jKpk8PP4qvvJ1QVy8suSolvedKey icon0000000000000000000000000000000000000000000000000fc07a1825367bbe🟢0BTC
🔴0.600015BTC
5 txs
$0.00
61(260)..(261)
%23
1AVJKwzs9AskraJLGHAZPiaZcrpDr1U6ABSolvedKey icon00000000000000000000000000000000000000000000000013c96a3742f64906🟢0BTC
🔴0.61000793BTC
5 txs
$0.00
62(261)..(262)
%69
1Me6EfpwZK5kQziBwBfvLiHjaPGxCKLoJiSolvedKey icon000000000000000000000000000000000000000000000000363d541eb611abee🟢0BTC
🔴0.620091BTC
7 txs
$0.00
63(262)..(263)
%95
1NpYjtLira16LfGbGwZJ5JbDPh3ai9bjf4SolvedKey icon0000000000000000000000000000000000000000000000007cce5efdaccf6808🟢0BTC
🔴0.63004413BTC
8 txs
$0.00
64(263)..(264)
%92
16jY7qLJnxb7CHZyqBP8qca9d51gAjyXQNSolvedKey icon000000000000000000000000000000000000000000000000f7051f27b09112d4🟢0BTC
🔴0.64040459BTC
17 txs
$0.00
65(264)..(265)
%65
18ZMbwUFLMHoZBbfpCjUJQTCMCbktshgpeSolvedKey icon000000000000000000000000000000000000000000000001a838b13505b26867🟢0BTC
🔴0.65012839BTC
9 txs
$0.00
66(265)..(266)
13zb1hQbWVsc2S7ZTZnP2G4undNNpdh5soUnsolvedJoin the pool🟢6.6006842BTC
🔴0BTC
29 txs
$455945.36
67(266)..(267)
1BY8GQbnueYofwSuFAT3USAhGjPrkxDdW9UnsolvedJoin the pool🟢6.70004315BTC
🔴0BTC
5 txs
$462808.63
68(267)..(268)
1MVDYgVaSN6iKKEsbzRUAYFrYJadLYZvvZUnsolvedJoin the pool🟢6.80005314BTC
🔴0BTC
6 txs
$469716.87
69(268)..(269)
19vkiEajfhuZ8bs8Zu2jgmC6oqZbWqhxhGUnsolved🟢6.90004861BTC
🔴0BTC
6 txs
$476624.10
70(269)..(270)
%64
19YZECXj3SxEZMoUeJ1yiPsw8xANe7M7QRSolvedKey icon0000000000000000000000000000000000000000000000349b84b6431a6c4ef1🟢0BTC
🔴0.70071362BTC
7 txs
$0.00
71(270)..(271)
1PWo3JeB9jrGwfHDNpdGK54CRas7fsVzXUUnsolved🟢7.1000377BTC
🔴0BTC
4 txs
$490438.44
72(271)..(272)
1JTK7s9YVYywfm5XUH7RNhHJH1LshCaRFRUnsolved🟢7.20003779BTC
🔴0BTC
4 txs
$497345.99
73(272)..(273)
12VVRNPi4SJqUTsp6FmqDqY5sGosDtysn4Unsolved🟢7.30003777BTC
🔴0BTC
4 txs
$504253.54
74(273)..(274)
1FWGcVDK3JGzCC3WtkYetULPszMaK2JksvUnsolved🟢7.40003777BTC
🔴0BTC
4 txs
$511161.09
75(274)..(275)
%19
1J36UjUByGroXcCvmj13U6uwaVv9caEeAtSolvedKey icon0000000000000000000000000000000000000000000004c5ce114686a1336e07🟢0BTC
🔴0.75001BTC
5 txs
$0.00
76(275)..(276)
1DJh2eHFYQfACPmrvpyWc8MSTYKh7w9eRFUnsolved🟢7.6BTC
🔴0BTC
3 txs
$524973.57
77(276)..(277)
1Bxk4CQdqL9p22JEtDfdXMsng1XacifUtEUnsolved🟢7.70001826BTC
🔴0BTC
4 txs
$531882.38
78(277)..(278)
15qF6X51huDjqTmF9BJgxXdt1xcj46JmhbUnsolved🟢7.8BTC
🔴0BTC
3 txs
$538788.67
79(278)..(279)
1ARk8HWJMn8js8tQmGUJeQHjSE7KRkn2t8Unsolved🟢7.9BTC
🔴0BTC
3 txs
$545696.21
80(279)..(280)
%82
1BCf6rHUW6m3iH2ptsvnjgLruAiPQQepLeSolvedKey icon00000000000000000000000000000000000000000000ea1a5c66dcc11b5ad180🟢0BTC
🔴0.80001BTC
5 txs
$0.00
81(280)..(281)
15qsCm78whspNQFydGJQk5rexzxTQopnHZUnsolved🟢8.1BTC
🔴0BTC
3 txs
$559511.31
82(281)..(282)
13zYrYhhJxp6Ui1VV7pqa5WDhNWM45ARACUnsolved🟢8.2BTC
🔴0BTC
3 txs
$566418.85
83(282)..(283)
14MdEb4eFcT3MVG5sPFG4jGLuHJSnt1Dk2Unsolved🟢8.3BTC
🔴0BTC
3 txs
$573326.40
84(283)..(284)
1CMq3SvFcVEcpLMuuH8PUcNiqsK1oicG2DUnsolved🟢8.4BTC
🔴0BTC
3 txs
$580233.95
85(284)..(285)
%9
1Kh22PvXERd2xpTQk3ur6pPEqFeckCJfArSolvedKey icon00000000000000000000000000000000000000000011720c4f018d51b8cebba8🟢0BTC
🔴0.85001BTC
5 txs
$0.00
86(285)..(286)
1K3x5L6G57Y494fDqBfrojD28UJv4s5JcKUnsolved🟢8.6BTC
🔴0BTC
3 txs
$594049.04
87(286)..(287)
1PxH3K1Shdjb7gSEoTX7UPDZ6SH4qGPrvqUnsolved🟢8.7BTC
🔴0BTC
3 txs
$600956.59
88(287)..(288)
16AbnZjZZipwHMkYKBSfswGWKDmXHjEpSfUnsolved🟢8.8BTC
🔴0BTC
3 txs
$607864.14
89(288)..(289)
19QciEHbGVNY4hrhfKXmcBBCrJSBZ6TaVtUnsolved🟢8.9BTC
🔴0BTC
3 txs
$614771.68
90(289)..(290)
%40
1L12FHH2FHjvTviyanuiFVfmzCy46RRATUSolvedKey icon000000000000000000000000000000000000000002ce00bb2136a445c71e85bf🟢0BTC
🔴0.90001774BTC
7 txs
$0.00
91(290)..(291)
1EzVHtmbN4fs4MiNk3ppEnKKhsmXYJ4s74Unsolved🟢9.1BTC
🔴0BTC
3 txs
$628586.78
92(291)..(292)
1AE8NzzgKE7Yhz7BWtAcAAxiFMbPo82NB5Unsolved🟢9.2BTC
🔴0BTC
3 txs
$635494.32
93(292)..(293)
17Q7tuG2JwFFU9rXVj3uZqRtioH3mx2JadUnsolved🟢9.3BTC
🔴0BTC
3 txs
$642401.87
94(293)..(294)
1K6xGMUbs6ZTXBnhw1pippqwK6wjBWtNpLUnsolved🟢9.4BTC
🔴0BTC
3 txs
$649309.42
95(294)..(295)
%28
19eVSDuizydXxhohGh8Ki9WY9KsHdSwoQCSolvedKey icon0000000000000000000000000000000000000000527a792b183c7f64a0e8b1f4🟢0BTC
🔴0.95001BTC
5 txs
$0.00
96(295)..(296)
15ANYzzCp5BFHcCnVFzXqyibpzgPLWaD8bUnsolved🟢9.6BTC
🔴0BTC
3 txs
$663124.51
97(296)..(297)
18ywPwj39nGjqBrQJSzZVq2izR12MDpDr8Unsolved🟢9.7BTC
🔴0BTC
3 txs
$670032.06
98(297)..(298)
1CaBVPrwUxbQYYswu32w7Mj4HR4maNoJSXUnsolved🟢9.8BTC
🔴0BTC
3 txs
$676939.61
99(298)..(299)
1JWnE6p6UN7ZJBN7TtcbNDoRcjFtuDWoNLUnsolved🟢9.91257338BTC
🔴0BTC
7 txs
$684715.67
100(299)..(2100)
%36
1KCgMv8fo2TPBpddVi9jqmMmcne9uSNJ5FSolvedKey icon000000000000000000000000000000000000000af55fc59c335c8ec67ed24826🟢0BTC
🔴1.00047053BTC
7 txs
$0.00
101(2100)..(2101)
1CKCVdbDJasYmhswB6HKZHEAnNaDpK7W4nUnsolved🟢10.1BTC
🔴0BTC
3 txs
$697662.25
102(2101)..(2102)
1PXv28YxmYMaB8zxrKeZBW8dt2HK7RkRPXUnsolved🟢10.2BTC
🔴0BTC
3 txs
$704569.79
103(2102)..(2103)
1AcAmB6jmtU6AiEcXkmiNE9TNVPsj9DULfUnsolved🟢10.3BTC
🔴0BTC
3 txs
$711477.34
104(2103)..(2104)
1EQJvpsmhazYCcKX5Au6AZmZKRnzarMVZuUnsolved🟢10.400016BTC
🔴0BTC
5 txs
$718385.99
105(2104)..(2105)
%43
1CMjscKB3QW7SDyQ4c3C3DEUHiHRhiZVibSolvedKey icon000000000000000000000000000000000000016f14fc2054cd87ee6396b33df3🟢0BTC
🔴1.05001BTC
5 txs
$0.00
106(2105)..(2106)
18KsfuHuzQaBTNLASyj15hy4LuqPUo1FNBUnsolved🟢10.6BTC
🔴0BTC
3 txs
$732199.98
107(2106)..(2107)
15EJFC5ZTs9nhsdvSUeBXjLAuYq3SWaxTcUnsolved🟢10.7BTC
🔴0BTC
3 txs
$739107.53
108(2107)..(2108)
1HB1iKUqeffnVsvQsbpC6dNi1XKbyNuqaoUnsolved🟢10.8BTC
🔴0BTC
3 txs
$746015.08
109(2108)..(2109)
1GvgAXVCbA8FBjXfWiAms4ytFeJcKsoyhLUnsolved🟢10.9BTC
🔴0BTC
3 txs
$752922.62
110(2109)..(2110)
%67
12JzYkkN76xkwvcPT6AWKZtGX6w2LAgsJgSolvedKey icon00000000000000000000000000000000000035c0d7234df7deb0f20cf7062444🟢0BTC
🔴1.10035333BTC
11 txs
$0.00
111(2110)..(2111)
1824ZJQ7nKJ9QFTRBqn7z7dHV5EGpzUpH3Unsolved🟢11.1001BTC
🔴0BTC
4 txs
$766744.62
112(2111)..(2112)
18A7NA9FTsnJxWgkoFfPAFbQzuQxpRtCosUnsolved🟢11.2BTC
🔴0BTC
3 txs
$773645.26
113(2112)..(2113)
1NeGn21dUDDeqFQ63xb2SpgUuXuBLA4WT4Unsolved🟢11.3BTC
🔴0BTC
3 txs
$780552.81
114(2113)..(2114)
174SNxfqpdMGYy5YQcfLbSTK3MRNZEePoyUnsolved🟢11.4BTC
🔴0BTC
3 txs
$787460.36
115(2114)..(2115)
%51
1NLbHuJebVwUZ1XqDjsAyfTRUPwDQbemfvSolvedKey icon0000000000000000000000000000000000060f4d11574f5deee49961d9609ac6🟢0BTC
🔴1.15014BTC
9 txs
$0.00
116(2115)..(2116)
1MnJ6hdhvK37VLmqcdEwqC3iFxyWH2PHUVUnsolved🟢11.6BTC
🔴0BTC
3 txs
$801275.45
117(2116)..(2117)
1KNRfGWw7Q9Rmwsc6NT5zsdvEb9M2Wkj5ZUnsolved🟢11.7BTC
🔴0BTC
3 txs
$808183.00
118(2117)..(2118)
1PJZPzvGX19a7twf5HyD2VvNiPdHLzm9F6Unsolved🟢11.80000661BTC
🔴0BTC
4 txs
$815091.00
119(2118)..(2119)
1GuBBhf61rnvRe4K8zu8vdQB3kHzwFqSy7Unsolved🟢11.9BTC
🔴0BTC
3 txs
$821998.09
120(2119)..(2120)
17s2b9ksz5y7abUm92cHwG8jEPCzK3dLnTSolved🟢0BTC
🔴1.20001BTC
5 txs
$0.00
121(2120)..(2121)
1GDSuiThEV64c166LUFC9uDcVdGjqkxKyhUnsolved🟢12.1BTC
🔴0BTC
3 txs
$835813.19
122(2121)..(2122)
1Me3ASYt5JCTAK2XaC32RMeH34PdprrfDxUnsolved🟢12.2BTC
🔴0BTC
3 txs
$842720.73
123(2122)..(2123)
1CdufMQL892A69KXgv6UNBD17ywWqYpKutUnsolved🟢12.3BTC
🔴0BTC
3 txs
$849628.28
124(2123)..(2124)
1BkkGsX9ZM6iwL3zbqs7HWBV7SvosR6m8NUnsolved🟢12.4BTC
🔴0BTC
3 txs
$856535.83
125(2124)..(2125)
1PXAyUB8ZoH3WD8n5zoAthYjN15yN5CVq5Solved🟢0BTC
🔴12.50001BTC
6 txs
$0.00
126(2125)..(2126)
1AWCLZAjKbV1P7AHvaPNCKiB7ZWVDMxFizUnsolved🟢12.6BTC
🔴0BTC
3 txs
$870350.92
127(2126)..(2127)
1G6EFyBRU86sThN3SSt3GrHu1sA7w7nzi4Unsolved🟢12.7BTC
🔴0BTC
3 txs
$877258.47
128(2127)..(2128)
1MZ2L1gFrCtkkn6DnTT2e4PFUTHw9gNwajUnsolved🟢12.8BTC
🔴0BTC
3 txs
$884166.02
129(2128)..(2129)
1Hz3uv3nNZzBVMXLGadCucgjiCs5W9vaGzUnsolved🟢12.9BTC
🔴0BTC
3 txs
$891073.56
130(2129)..(2130)
1Fo65aKq8s8iquMt6weF1rku1moWVEd5UaUnsolved
Public key is known.🔐03633cbe3ec02b9401c5effa144c5b4d22f87940259634858fc7e59b1c09937852
🟢13.000066BTC
🔴0BTC
7 txs
$897985.67
131(2130)..(2131)
16zRPnT8znwq42q7XeMkZUhb1bKqgRogyyUnsolved🟢13.1BTC
🔴0BTC
3 txs
$904888.66
132(2131)..(2132)
1KrU4dHE5WrW8rhWDsTRjR21r8t3dsrS3RUnsolved🟢13.2BTC
🔴0BTC
3 txs
$911796.20
133(2132)..(2133)
17uDfp5r4n441xkgLFmhNoSW1KWp6xVLDUnsolved🟢13.3BTC
🔴0BTC
3 txs
$918703.75
134(2133)..(2134)
13A3JrvXmvg5w9XGvyyR4JEJqiLz8ZySY3Unsolved🟢13.4BTC
🔴0BTC
3 txs
$925611.30
135(2134)..(2135)
16RGFo6hjq9ym6Pj7N5H7L1NR1rVPJyw2vUnsolved
Public key is known.🔐02145d2611c823a396ef6712ce0f712f09b9b4f3135e3e0aa3230fb9b6d08d1e16
🟢13.500006BTC
🔴0BTC
6 txs
$932519.26
136(2135)..(2136)
1UDHPdovvR985NrWSkdWQDEQ1xuRiTALqUnsolved🟢13.6BTC
🔴0BTC
3 txs
$939426.39
137(2136)..(2137)
15nf31J46iLuK1ZkTnqHo7WgN5cARFK3RAUnsolved🟢13.7BTC
🔴0BTC
3 txs
$946333.94
138(2137)..(2138)
1Ab4vzG6wEQBDNQM1B2bvUz4fqXXdFk2WTUnsolved🟢13.8BTC
🔴0BTC
3 txs
$953241.49
139(2138)..(2139)
1Fz63c775VV9fNyj25d9Xfw3YHE6sKCxbtUnsolved🟢13.9BTC
🔴0BTC
3 txs
$960149.03
140(2139)..(2140)
1QKBaU6WAeycb3DbKbLBkX7vJiaS8r42XoUnsolved
Public key is known.🔐031f6a332d3c5c4f2de2378c012f429cd109ba07d69690c6c701b6bb87860d6640
🟢14.000016BTC
🔴0BTC
7 txs
$967057.69
141(2140)..(2141)
1CD91Vm97mLQvXhrnoMChhJx4TP9MaQkJoUnsolved🟢14.1BTC
🔴0BTC
3 txs
$973964.13
142(2141)..(2142)
15MnK2jXPqTMURX4xC3h4mAZxyCcaWWEDDUnsolved🟢14.2BTC
🔴0BTC
3 txs
$980871.67
143(2142)..(2143)
13N66gCzWWHEZBxhVxG18P8wyjEWF9Yoi1Unsolved🟢14.3BTC
🔴0BTC
3 txs
$987779.22
144(2143)..(2144)
1NevxKDYuDcCh1ZMMi6ftmWwGrZKC6j7UxUnsolved🟢14.4BTC
🔴0BTC
3 txs
$994686.77
145(2144)..(2145)
19GpszRNUej5yYqxXoLnbZWKew3KdVLkXgUnsolved
Public key is known.🔐03afdda497369e219a2c1c369954a930e4d3740968e5e4352475bcffce3140dae5
🟢14.500006BTC
🔴0BTC
6 txs
$1001594.73
146(2145)..(2146)
1M7ipcdYHey2Y5RZM34MBbpugghmjaV89PUnsolved🟢14.6BTC
🔴0BTC
3 txs
$1008501.86
147(2146)..(2147)
18aNhurEAJsw6BAgtANpexk5ob1aGTwSeLUnsolved🟢14.7BTC
🔴0BTC
3 txs
$1015409.41
148(2147)..(2148)
1FwZXt6EpRT7Fkndzv6K4b4DFoT4trbMrVUnsolved🟢14.8BTC
🔴0BTC
3 txs
$1022316.96
149(2148)..(2149)
1CXvTzR6qv8wJ7eprzUKeWxyGcHwDYP1i2Unsolved🟢14.90001BTC
🔴0BTC
4 txs
$1029225.19
150(2149)..(2150)
1MUJSJYtGPVGkBCTqGspnxyHahpt5Te8jyUnsolved
Public key is known.🔐03137807790ea7dc6e97901c2bc87411f45ed74a5629315c4e4b03a0a102250c49
🟢15.000016BTC
🔴0BTC
7 txs
$1036133.16
151(2150)..(2151)
13Q84TNNvgcL3HJiqQPvyBb9m4hxjS3jkVUnsolved🟢15.10001BTC
🔴0BTC
4 txs
$1043040.29
152(2151)..(2152)
1LuUHyrQr8PKSvbcY1v1PiuGuqFjWpDumNUnsolved🟢15.20001BTC
🔴0BTC
4 txs
$1049947.83
153(2152)..(2153)
18192XpzzdDi2K11QVHR7td2HcPS6Qs5vgUnsolved🟢15.30001BTC
🔴0BTC
4 txs
$1056855.38
154(2153)..(2154)
1NgVmsCCJaKLzGyKLFJfVequnFW9ZvnMLNUnsolved🟢15.40001BTC
🔴0BTC
4 txs
$1063762.93
155(2154)..(2155)
1AoeP37TmHdFh8uN72fu9AqgtLrUwcv2wJUnsolved
Public key is known.🔐035cd1854cae45391ca4ec428cc7e6c7d9984424b954209a8eea197b9e364c05f6
🟢15.500016BTC
🔴0BTC
7 txs
$1070670.89
156(2155)..(2156)
1FTpAbQa4h8trvhQXjXnmNhqdiGBd1oraEUnsolved🟢15.60001BTC
🔴0BTC
4 txs
$1077578.02
157(2156)..(2157)
14JHoRAdmJg3XR4RjMDh6Wed6ft6hzbQe9Unsolved🟢15.70001BTC
🔴0BTC
4 txs
$1084485.57
158(2157)..(2158)
19z6waranEf8CcP8FqNgdwUe1QRxvUNKBGUnsolved🟢15.80001BTC
🔴0BTC
4 txs
$1091393.12
159(2158)..(2159)
14u4nA5sugaswb6SZgn5av2vuChdMnD9E5Unsolved🟢15.90001BTC
🔴0BTC
4 txs
$1098300.66
160(2159)..(2160)
1NBC8uXJy1GiJ6drkiZa1WuKn51ps7EPTvUnsolved
Public key is known.🔐02e0a8b039282faf6fe0fd769cfbc4b6b4cf8758ba68220eac420e32b91ddfa673
🟢16.00007261BTC
🔴0BTC
10 txs
$1105212.54

What is Bitcoin puzzle?

The puzzle emerged with a Bitcoin transfer made by someone in 2015. In this transfer process, Bitcoin was increasingly transferred to certain addresses, according to a certain rule. The amount of BTC in the transfer transaction was increased by a certain percentage at each address. The private keys of these addresses are created according to a certain rule. You can see this in the list above. You can examine all puzzles, both solved and waiting to be solved.

For example, there should be only one private key for puzzle #1. When we moved on to the next puzzle #2, both the BTC amount and the private key containing this address were x2 times harder than puzzle #1. This difficulty increases with each subsequent puzzle, and the number of the puzzle gives a clue to how many bits the private key of the relevant address contains. This means that whenever you go to the next puzzle, it always contains twice as many addresses as the previous one.

The easiest puzzle to solve right now is puzzle #66. But even this has not been found yet. When this website was founded the puzzle reward was 0.66 BTC for example #66. However, recently the prize amounts were increased by x10 (by the puzzle creator or someone else) to 6.6 BTC.

So what is the purpose of this puzzle?

Although the purpose of this puzzle is known as "fun" by its creator, it is actually proof of how reliable Bitcoin is today. While any ordinary Bitcoin private key is 256 bits, no one has found the easiest puzzle, a 66-bit private key, for years. You can also think like this. Even when you move on to the next puzzle, the 67-bit puzzle, you can see that it is x2 times more difficult than the previous puzzle.

A great event that proves the reliability of Bitcoin and the Blockchain system (at least for today). We owe a debt of gratitude to the puzzle creator.

How can I solve a puzzle?

There are many methods for this. If you wish, you can work on the puzzle alone or in any pool. The important point here is to find the private key of the given address. Once you find the private key, you can now claim your reward. This scanning process is done with graphics cards and processors.

It can be thought of in mining logic. The first person to find the given wallet address within the given range can claim the entire reward for themselves. (This may also be called sweeping.) btcpuzzle.info is a solo pool and there are a group of people trying to solve puzzles. You can also enter the puzzle world by joining the pool.