Memory Pool Memory Pool Refreshing

68,211 transactions
27.03 vMB
Show Random Selection Loading Transactions
Max Size: 159/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,242 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,387 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,241 (249,350 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
620,891 620,891 000000000000000000000f20faf09227cee2d42b0e72dac610ec18836bcbc9e5 0.58 MB 1,243 14
620,890 620,890 00000000000000000008a252314354e233d6e5ee0c21dbf31e65b61a734d1cf9 0.67 MB 1,656 9
620,889 620,889 0000000000000000000b0d35c5ebcfc6dcae17a82281a67b4388d5d28350f351 1.26 MB 2,461 17
620,888 620,888 000000000000000000013e838713ff5a59af141e8e329ef3f058f47c380414c7 0.92 MB 1,622 15
620,887 620,887 000000000000000000014c8eaf9839f70059ef08641694282e4b4446e0a2d691 1.39 MB 2,728 9
620,886 620,886 0000000000000000000d961bc2694d665bc836347027a7fd5698f8b5c86cfa79 1.37 MB 2,591 20
620,885 620,885 00000000000000000004d3f4897f71dda6d1834475067aa7f88c3c7fc1f38371 1.18 MB 2,006 3
620,884 620,884 00000000000000000000421e0a4d97be12012d54cb6efc9753e24e2683a5271f 1.30 MB 2,795 15
620,883 620,883 000000000000000000024caacf8a7d357b86ce5730300f56e926b7345f585ad7 1.25 MB 2,448 25
620,882 620,882 0000000000000000001145951e3f03a5e07a9333bba11afbe1ba2a6ed65da68b 0.30 MB 545 6
620,881 620,881 0000000000000000000b5b495b90b20b41d27a2d5d118eaff4eaed995598f622 1.27 MB 2,186 16
620,880 620,880 0000000000000000000b4642d07455514dadda5f584054325ac49629915b207b 0.51 MB 1,098 18
620,879 620,879 0000000000000000000ff2b08ad512222dbf0e9228da42c4e4b243cec583f6c7 1.04 MB 2,659 11
620,878 620,878 000000000000000000108843600d1ea038626269ed0d5ad2a8645d86e9c56529 1.31 MB 2,813 12
620,877 620,877 000000000000000000051fda9c6ea047c1cc2ed350922688af0b0bb4d66e82a7 1.28 MB 2,726 16
620,876 620,876 00000000000000000011c7d8e058084e0334a72e8af13d6952011a50027baa5a 0.36 MB 754 10
620,875 620,875 00000000000000000003b5ed6b1600834df612a92af73cd552473407e586481e 0.17 MB 345 7
620,874 620,874 0000000000000000000d3b78c221f2119ab37c9da212c22d43990d4d2ab3b76d 0.45 MB 721 24
620,873 620,873 0000000000000000000302ab91d469b1b55321e880684c12dfe849aea15647d1 1.01 MB 1,735 10
620,872 620,872 0000000000000000000b72e7158b86e441b332d8542b0f3c2bdcbcec0f7ad82b 0.35 MB 408 8
620,871 620,871 00000000000000000001dd413e790dc6b438eb87e5eca50505063ae4ea484aa6 1.27 MB 3,237 14
Previous 10 blocks ↓
Total Size: 699.91 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: 2,199.52 GB sent, 209.80 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.