Memory Pool Memory Pool Refreshing

99,006 transactions
29.69 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,903 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,178 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,902 (335,086 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
535,816 535,816 0000000000000000001db27c98ad04c0102e582dba47192961df94d461c24747 1.14 MB 2,510 9
535,815 535,815 000000000000000000154364515ce6d1445a64a96eabcbd8c0314d67097ef683 1.19 MB 2,753 13
535,814 535,814 00000000000000000014054b25ce24cba0ed0418870e494d16fa3a6f869824b7 1.17 MB 2,681 30
535,813 535,813 0000000000000000000bb276c509aef3103fadee9682efe710b6f087d87d8e4f 1.18 MB 2,736 12
535,812 535,812 0000000000000000000216ebff866e94bcfedd36ab96c533db5769d5bc71fa5c 0.82 MB 1,892 13
535,811 535,811 000000000000000000032c2295d4248ce53afce30e8b607bf076964d30536294 1.36 MB 2,452 15
535,810 535,810 000000000000000000219f56a4776d616b45ad70635ffaec5bba92d6e0b2071f 0.54 MB 883 24
535,809 535,809 00000000000000000025ab7901cb56330238c08378221711e0f5313f70768abc 1.12 MB 2,218 47
535,808 535,808 0000000000000000001357bebf0bccd91d93c0698841a26ff2365851ff9c19b9 0.32 MB 661 29
535,807 535,807 0000000000000000001fc64793c8a2f404001ff190282ba6b403985dc55d3acd 0.35 MB 696 20
535,806 535,806 0000000000000000002b19189b8a6a15dbdfd720441200a3baddf7c7b6524a7e 0.23 MB 539 14
535,805 535,805 000000000000000000125fbad99dac0f8387d019474a241f83591e4df04c9e10 0.23 MB 266 14
535,804 535,804 0000000000000000002adfbb30bc4f54c64a4f935aed9099239910585acb95d8 1.19 MB 2,363 6
535,803 535,803 0000000000000000002840fc713e13ba4fffd1e2ed0f61219a327d3eedb721f4 1.22 MB 2,699 35
535,802 535,802 0000000000000000002dbb147c763837fcfbf0148e4596b190d6571cc6ce7d54 1.14 MB 2,689 14
535,801 535,801 00000000000000000017fba0b513b7e15d0090b401d7b400df4bf1df884a39b4 1.13 MB 2,452 22
535,800 535,800 0000000000000000000cf4ff1db4bf008e99618b033b569c18b16889a1ae5e20 0.21 MB 358 16
535,799 535,799 0000000000000000001f55b06ef323da6e728279a93f6f1d12fdd27b4e4a01ae 1.12 MB 2,783 23
535,798 535,798 000000000000000000029cd3750c7d2f38e695af0126b309b87ceb11147a3ba2 0.65 MB 1,390 18
535,797 535,797 00000000000000000022c698b42aac5323d94813f9d69578e091c1380137821c 0.96 MB 1,863 28
535,796 535,796 000000000000000000067c40d0fdfee81d0c8846230f3cf50368066087fe7d66 0.02 MB 49 17
Previous 10 blocks ↓
Total Size: 701.17 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: 2,401.61 GB sent, 218.44 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.