Memory Pool Memory Pool Refreshing

64,909 transactions
25.04 vMB
Show Random Selection Loading Transactions
Max Size: 151/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,252 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,137 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,251 (420,388 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
449,863 449,863 000000000000000001ffa6bb726244f691486207c67986599223541ed93d6afb 1.00 MB 2,476 126
449,862 449,862 000000000000000002668a5df64202242bc88f7116ca56c5208efc94cf6dd364 1.00 MB 2,658 96
449,861 449,861 000000000000000001ccc8660acbb45bbe88a6914c73d0d44d56d83ddd268836 1.00 MB 3,254 82
449,860 449,860 000000000000000000d67b00c897bc593242441e133bfbbf2539493479922545 1.00 MB 3,465 74
449,859 449,859 000000000000000002ad5c431a342ffe031314960f1f394f98c32c173ab483e3 1.00 MB 3,534 77
449,858 449,858 00000000000000000116379324f94ef70816bd7c1a0cc6a633f24d972e49a1aa 1.00 MB 3,055 75
449,857 449,857 00000000000000000191b705358075571347febf6272085fd2efd3051dd08aeb 1.00 MB 2,535 87
449,856 449,856 000000000000000000110d28501295b97d304e36a01bad3bd06f13d0d85e14d3 1.00 MB 2,282 121
449,855 449,855 000000000000000001dcc99bf4d8b0c8b7023583b301e35450a95bc78dc0ce6d 1.00 MB 2,611 89
449,854 449,854 000000000000000000a2a87373d86fb459b8c5ab4a4080a31bbfdfb9f215d555 1.00 MB 2,875 100
449,853 449,853 0000000000000000020d13405d321df1ec633d9c5e2a2de588dd9665284c08f7 0.00 MB 1 0
449,852 449,852 000000000000000000e8b32e4fec3cc8077c821ec681df22686179469ae7d11b 1.00 MB 2,847 92
449,851 449,851 000000000000000002c20d29d123db1d68ad2410adbc3aeb331f503612f33988 1.00 MB 2,666 97
449,850 449,850 0000000000000000025459765aa783cf67e7cdf912b678d7db7f133d6218b220 1.00 MB 3,310 74
449,849 449,849 00000000000000000178c206e54ab657ef7efc2effe96d4c0ac4444f11f48d79 1.00 MB 2,165 100
449,848 449,848 000000000000000000e6d20bb7c873d92a5a0dea0c2cb4967b9a5f8d5583945f 1.00 MB 3,583 69
449,847 449,847 000000000000000001f57935b616b41584aa51e2c4cd027da96d39f842eea61a 1.00 MB 3,150 75
449,846 449,846 0000000000000000026147b629b0232276ffe2e21f720f62e1f3cf3f9de8aecc 1.00 MB 2,280 95
449,845 449,845 0000000000000000016146292ed9a5127c7553b695cb0f7c2c6eb370e816c38e 1.00 MB 2,403 69
449,844 449,844 000000000000000000852886f8f1e1bae7a7a52d611b234dd6e9db2d970a8d4e 1.00 MB 2,641 91
449,843 449,843 00000000000000000027fc4b740f4d1e2b90336ed7cbd7a1dc7b8d44fb4227b2 1.00 MB 1,355 114
Previous 10 blocks ↓
Total Size: 699.92 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: 2,201.85 GB sent, 209.88 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.