Memory Pool Memory Pool Refreshing

77,441 transactions
32.98 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,116 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,461 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,115 (444,377 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
428,738 428,738 00000000000000000493577e3af93d70e58d286c47bc1ad6ca7f2ed0e8eaeb83 1.00 MB 1,404 30
428,737 428,737 000000000000000002f0646a6860a3b324885e223ba02f522d2462fce393edc3 0.31 MB 779 59
428,736 428,736 000000000000000002aa6266890514dbe808b17802d031c450f828b6f0d51ce7 0.31 MB 499 24
428,735 428,735 00000000000000000465e39604071a94e7792f0a3156ce22eef95e9b61ac45a6 1.00 MB 1,578 27
428,734 428,734 0000000000000000003deb9df4fb36820f29fe4ba6ec592f2a07bbb480f791b5 1.00 MB 2,034 43
428,733 428,733 0000000000000000005455e69ea95ab2153dbbd351a99c57b267276a5f50bc3a 1.00 MB 3,020 77
428,732 428,732 000000000000000004951903731affd6db3e67437559240b5faa44dabc2ba207 1.00 MB 2,444 53
428,731 428,731 0000000000000000037f25460e92bf832375cad099a509c25f3d492d6af36252 1.00 MB 2,956 69
428,730 428,730 000000000000000003a6622bc1fa0791e6dd7c5658a0ecc72aa8b132301463a7 1.00 MB 1,937 33
428,729 428,729 0000000000000000011815d999c03f9d5dd81f13c72f16bbb8c7bc9d22eb98cd 1.00 MB 2,621 67
428,728 428,728 000000000000000004121e310ba72c8399f4ac5146ced5281e495c77d1d82f2f 0.75 MB 1,713 50
428,727 428,727 0000000000000000013447105194710243a85c21c16a129d82600f8224ef6311 1.00 MB 2,822 73
428,726 428,726 00000000000000000343fe7ba1dbd205153e33bc68d1145919dc41ce0c6dd942 1.00 MB 3,020 77
428,725 428,725 00000000000000000133a66ebae1bc00f4771f09471c94bd500b9d181717aba1 0.11 MB 248 61
428,724 428,724 00000000000000000212b6957a8501e593613899e43a2a0185217b9c3888ee6c 1.00 MB 1,696 39
428,723 428,723 000000000000000001345dc28e878da140d97640d398784e56d279e240eb04f9 1.00 MB 2,506 57
428,722 428,722 000000000000000003514164e05c3704beae11030b5e005c8f36d2ca6d3cf2fd 1.00 MB 1,622 25
428,721 428,721 0000000000000000022145bab6f6ea05f477210e9e7f991f74bf9178e9567c50 1.00 MB 2,452 43
428,720 428,720 0000000000000000038aadb0b47c98b01455a06e485202e6e142d995f0ae4efd 1.00 MB 1,453 38
428,719 428,719 000000000000000002251084a68e23a465f1f6665f36d608618cb3e97e61c96e 1.00 MB 2,820 68
428,718 428,718 000000000000000001ea02c54396541f99b3fa6b627e36e8a8ee4528736d42cf 0.99 MB 2,107 70
Previous 10 blocks ↓
Total Size: 705.25 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: 2,668.18 GB sent, 245.95 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.