Memory Pool Memory Pool Refreshing

50,617 transactions
20.31 vMB
Show Random Selection Loading Transactions
Max Size: 123/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,801 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,979 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,800 (327,908 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
543,892 543,892 00000000000000000004f8096fd5fb69f8ce2590f6f2bf84f6c0d72f70c12ab1 1.28 MB 2,026 10
543,891 543,891 000000000000000000155d265a245ccda4d3f544d34cd0d1474976a2a6856c93 1.19 MB 2,558 16
543,890 543,890 0000000000000000000a8044da09aac21bcc9f63469061a676860a4396c2bee6 0.23 MB 303 10
543,889 543,889 00000000000000000014e385fd9dc191c963f6106db1f3587b389f3f206cd15f 1.28 MB 2,023 5
543,888 543,888 0000000000000000000e6f7fdda204a7280fff0c5585ad063c93efd741e45b86 0.00 MB 1 0
543,887 543,887 00000000000000000005e43518f4f1886f55b0f426a8796ade93c1026af45498 0.15 MB 307 19
543,886 543,886 0000000000000000001b9829ae8466424a842447263865ed746eb50e42ffb9ef 0.26 MB 455 44
543,885 543,885 000000000000000000202601a9566fa56b3f32e26b2ba9aee04eb7015452f512 0.48 MB 769 17
543,884 543,884 000000000000000000109fd715b4e2321c146ee63bd797f0f02b5a2eeb832997 0.18 MB 261 9
543,883 543,883 000000000000000000014d7d0d8600b62b7c53687b35d518da377480a76e82e3 0.86 MB 1,501 13
543,882 543,882 0000000000000000000490326337f7f99ebdb39b0229f7676fa5503576d76fc7 1.13 MB 1,505 8
543,881 543,881 00000000000000000010044b1db434ea3ea071c2b7895c8aeac512e43e298243 0.58 MB 981 16
543,880 543,880 0000000000000000000e0c59365e524e4efb5d7c5c66f44e0171912f7220553e 0.32 MB 390 10
543,879 543,879 0000000000000000000ec7957f36c2382359240c4bc007c88b13d8e17cd961b8 0.69 MB 832 10
543,878 543,878 0000000000000000002007b7aeb63103bac05a8bc292ae1799ab530bc43409d9 0.32 MB 612 12
543,877 543,877 00000000000000000014ddb8e9005d93230f5a3d45439f811cbb8f8b8bec3f94 0.43 MB 686 15
543,876 543,876 00000000000000000016636d83ca6873a1e1e87e91a11b452a51c6f8867028b9 0.03 MB 71 30
543,875 543,875 00000000000000000001dafd9313d7d28e3024159faafadba6e73c851f07b289 0.65 MB 873 12
543,874 543,874 00000000000000000011e55d68d1f66181d0ca2deb44d7c84d91fbd8657f1f14 0.00 MB 3 28
543,873 543,873 0000000000000000001b5afe9fb66b31616335bc99b8b3528971ce42f70a1319 0.87 MB 1,473 12
543,872 543,872 0000000000000000002563b9612b3190687079573209cc39e715626699c160e8 0.16 MB 332 9
Previous 10 blocks ↓
Total Size: 702.83 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: 2,571.64 GB sent, 230.19 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.