Memory Pool Memory Pool Refreshing

73,299 transactions
33.22 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,318 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,754 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,317 (342,143 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
528,174 528,174 0000000000000000000a5ff11f85d61e3807c532e295d0a920cdf50b58714a58 1.14 MB 2,114 6
528,173 528,173 000000000000000000059d46b01ab2c19c20fe6e58a858af27ec548decd336ab 0.35 MB 613 58
528,172 528,172 000000000000000000068b46801997252e3db6c3622cac9677b3e73900ba9c65 1.06 MB 1,055 7
528,171 528,171 0000000000000000001353f28ba62cccec70629917bd690008ff15a64fe00649 1.14 MB 2,080 16
528,170 528,170 000000000000000000238c88796ca8dbb28573b976b15489d9bf82c2e189b966 0.05 MB 111 16
528,169 528,169 000000000000000000319bc10b40f9a45a7aabaa06b87a1856a2405db7bc492c 1.07 MB 1,467 13
528,168 528,168 0000000000000000000736c28ccfd1672749eff8fde5580a5942a7557bdba5b4 0.12 MB 192 11
528,167 528,167 0000000000000000001ca6b1cd2831c8efd0cf644a7f731a9663f63b29bd7e06 1.06 MB 1,609 12
528,166 528,166 00000000000000000015cf12cbc81a6a8b6afe3edb9169e9d52322abf56d821f 1.19 MB 2,665 7
528,165 528,165 0000000000000000003307b54dc2b10a9dba58342688f81ee06013e786273021 0.54 MB 1,002 32
528,164 528,164 000000000000000000335c46392bfc0d705e2f9ee66c74cfc29d64c2467e383c 1.18 MB 2,600 33
528,163 528,163 00000000000000000033e112dc831ac0ef234eb46c0c1ea0c4dbc74267db7cf6 0.92 MB 1,852 15
528,162 528,162 00000000000000000017d132b5d5620c0cd24cd82e5b9e79ac674741e798c4b8 1.14 MB 2,642 20
528,161 528,161 0000000000000000002bf9f4888fa0053176da1a97e39178ac04f87dbab82797 0.49 MB 935 29
528,160 528,160 0000000000000000003225e5b34d204e83eddacca15b28333920f05d37435086 0.53 MB 924 16
528,159 528,159 000000000000000000239bf0595b83e2d61aafae25d781fefc99df101e46602d 0.28 MB 435 17
528,158 528,158 0000000000000000002c63aa292915b789c9ca5e622175f9515e613bdb564575 0.59 MB 463 5
528,157 528,157 0000000000000000001f2ac928f68eb97ec71f2cecc538b7cf8d4528a0b2fd06 1.18 MB 1,589 18
528,156 528,156 00000000000000000033345c247c93a4051f12e424957926d697cae49bb79c1e 1.10 MB 1,178 8
528,155 528,155 0000000000000000002c9296650c6de20eacd3f4aad68779094ee9533f5181cf 1.11 MB 1,408 20
528,154 528,154 0000000000000000000caea543bde46b7bf93c0b460b0dac13f1379252ee433e 1.09 MB 1,414 29
Previous 10 blocks ↓
Total Size: 700.05 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: 2,228.86 GB sent, 210.79 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.