Memory Pool Memory Pool Refreshing

66,532 transactions
35.29 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,460 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,511 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,459 (326,503 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
545,956 545,956 00000000000000000022b3e33a5ca25dc824cf708507f944947508432adb70ff 1.25 MB 2,440 15
545,955 545,955 0000000000000000000e59ba916a7d6d90f03316cec8ae41e2b40373f9b0c800 1.22 MB 2,912 17
545,954 545,954 0000000000000000001cdadfacb25e841d5552d3c6daf44a4b1e9597b27e6eae 1.28 MB 2,257 10
545,953 545,953 00000000000000000001157eac1a93865bbba533fa42b65fd489a2273970dd08 0.28 MB 753 27
545,952 545,952 00000000000000000010a44725610f546f94dbcc0b70d2b1bdd2c9dfac6b6981 1.23 MB 3,149 18
545,951 545,951 000000000000000000187ff507f219d82d2f6d0dd875006cdf48d85c7e2b79c6 1.24 MB 2,628 21
545,950 545,950 0000000000000000000f60d57291c538940d4415692656add3bb9933d2087f15 0.35 MB 689 10
545,949 545,949 00000000000000000008a9390dd92fd51deb3c9f65314d7fadf61c8b935ad959 0.74 MB 1,279 16
545,948 545,948 0000000000000000000c0f8bf6b7f77ef15733b9045da77ad13a1b4f7a07d051 0.48 MB 779 13
545,947 545,947 00000000000000000017265e53cf79960e5d288a7828b7467a04c483d5fecd51 0.44 MB 796 10
545,946 545,946 00000000000000000025bbb1d2bf7b03faf1df9e7e874c4d941525dff33da417 0.87 MB 1,782 6
545,945 545,945 000000000000000000054f4d6c6728e3537573e229a44762c4ee4e039fdced97 1.17 MB 1,770 17
545,944 545,944 0000000000000000001ca1b3eaeda4a3edc991861c883f5e730d56c583673e7d 0.98 MB 1,138 2
545,943 545,943 0000000000000000001edf82982031c4395b64e56198d854f7e89f1478a89190 1.26 MB 2,558 14
545,942 545,942 00000000000000000019d88d1fe3f8d87bcaf5e5c3c64b36dc0badfdff57ba29 1.29 MB 3,021 14
545,941 545,941 0000000000000000000479282d51e008ed4f2c3c0b5d5b3c1ea0292efdd54088 1.25 MB 3,096 21
545,940 545,940 00000000000000000018d88dabf1af0b98d7e0b970292502c1454fc42a7ef38f 0.92 MB 1,119 9
545,939 545,939 0000000000000000001557887edc42142a3f22dae6f31b95359f2059caecb3c0 1.21 MB 2,903 11
545,938 545,938 0000000000000000001604e9e8904d9ef6ac250e37795ddef91577ad0d72a86f 1.25 MB 2,828 24
545,937 545,937 0000000000000000000ed65f4ff7dfaeac34f4f27b7f2944869278fa73555b67 0.04 MB 151 15
545,936 545,936 000000000000000000120e22a2a6a28dc831de4cc1a7a6ee63bb5ddc0313ff4f 0.71 MB 906 4
Previous 10 blocks ↓
Total Size: 704.06 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: 2,641.04 GB sent, 238.31 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.