Memory Pool Memory Pool Refreshing

58,802 transactions
24.57 vMB
Show Random Selection Loading Transactions
Max Size: 137/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,959 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,824 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,958 (352,530 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
519,428 519,428 000000000000000000457bb8544b9d32df2843a4f1dbf0e3c3d9a7d1c93ff25a 0.78 MB 1,286 22
519,427 519,427 0000000000000000001c03c9bc6e046d616fe0e618cd65ffbc87e0438daed6e5 1.06 MB 1,347 11
519,426 519,426 00000000000000000046cbf8c73583f752b41824472ef67703a5a7d12318d01b 1.01 MB 572 35
519,425 519,425 0000000000000000003be642b2e5a00fd610ad93a5f9435e246c75a073c9aeb5 1.00 MB 610 62
519,424 519,424 0000000000000000001ed59c3ba03668041cce383b0c9ddbb5724ba3ccc39cec 1.05 MB 2,127 29
519,423 519,423 000000000000000000109439938c398e8f858c1287c60a872ea05a2ebd002ebd 0.32 MB 737 39
519,422 519,422 0000000000000000001b2a2df0951676ed100552d0733de11aebb6dd7e1ac1e4 1.24 MB 1,636 24
519,421 519,421 000000000000000000470dfe6c6f295db4670598e492d1ff697a4178641cdc91 0.25 MB 552 28
519,420 519,420 0000000000000000002712da2cc877f4fe7e32a74fb19be08b578bac913f7366 0.18 MB 457 31
519,419 519,419 000000000000000000454d39eab9cb75b1374fdcbed65fb65d08277657c48f8f 0.26 MB 335 19
519,418 519,418 00000000000000000030a9e38b5b8d20651b35945e8333e077209118adf55329 0.24 MB 514 34
519,417 519,417 000000000000000000148e19089cf28a0e04eac7f05fbbca7edfde1ef5b71529 0.46 MB 681 23
519,416 519,416 0000000000000000002d1d746c3c3f40422ce0b34e460d11bd8c6ce1421e13e3 0.66 MB 1,390 27
519,415 519,415 0000000000000000001a09e1c9c56c1635aee34ee84682e4988cd117962f716e 0.37 MB 554 24
519,414 519,414 000000000000000000494cf8aa8ede294999df01bd85831c496ea2dc601b9044 0.20 MB 486 28
519,413 519,413 00000000000000000001d0451803509096019a1650437e7f2c7df90d1572bd21 0.29 MB 749 25
519,412 519,412 0000000000000000001d9dabd8085745d5327accd4098b35a0bbb51ce1e1d7bb 0.34 MB 720 42
519,411 519,411 0000000000000000004444e6d4177188d0b2625a97941dfe7dee0ae24849c73a 0.66 MB 1,414 27
519,410 519,410 00000000000000000021aa6351b8e60e06e2ec0e710906e8f07a61be5fff73c6 1.10 MB 2,583 36
519,409 519,409 00000000000000000014c6a3df34652b946701af61cf0b2851958ac475ddea32 0.06 MB 158 24
519,408 519,408 0000000000000000002662bc7cb0e8f6f74edd7d6d8433a984aac7ede3a02420 0.53 MB 943 27
Previous 10 blocks ↓
Total Size: 703.13 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,582.66 GB sent, 232.23 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.