Memory Pool Memory Pool Refreshing

79,136 transactions
34.95 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,109 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 3,300 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,108 (202,228 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
670,880 670,880 0000000000000000000b33cff20e57fce80583a9c8375a17b3712c13fe18eb22 1.25 MB 2,640 105
670,879 670,879 00000000000000000004fddc690f679f7867fab606c7b4049c585be68c603352 1.28 MB 2,612 97
670,878 670,878 0000000000000000000abe83675e695e5da22f062e27e67171eea12d724e5eef 1.26 MB 2,891 112
670,877 670,877 0000000000000000000537c789914b86fdfc1448bfcb51b3e49c774e91906655 1.35 MB 3,201 91
670,876 670,876 0000000000000000000109d24238c403dd57f1477597439bb123b082dc40d7d2 1.31 MB 2,745 100
670,875 670,875 0000000000000000000244b8fb0dd6532a051a00011c75f3d2a19718bd1d30a4 1.30 MB 2,793 106
670,874 670,874 000000000000000000093ed6a8093483d8e6ae35c52e7643cd98ba26d46e356b 1.46 MB 2,694 127
670,873 670,873 0000000000000000000b6d19cb9f6cb8642d43d2c2ad6f032f01b41c157cb24d 1.07 MB 634 103
670,872 670,872 00000000000000000008e233a9d0cc0b03c20115da46b107f205feb9d61a8b81 1.34 MB 2,251 124
670,871 670,871 000000000000000000005e9150cb988f591d504a8fba645cf1fb3ff8a6fa11ed 1.29 MB 2,933 116
670,870 670,870 0000000000000000000134d423288126032cab0f84c50cfcff6cc07a41ef32f5 1.26 MB 3,049 103
670,869 670,869 00000000000000000004a0c3b72e76e3690079911bc8dec00408dfa10a1902a6 1.27 MB 3,038 111
670,868 670,868 00000000000000000002ece71bc3c23360a1fc595d83bd1c442ea8c6c80fbda4 1.26 MB 3,193 103
670,867 670,867 0000000000000000000113ebb48e602fc3c9261d654a26de9e505c70c0ed54a5 1.18 MB 3,058 89
670,866 670,866 000000000000000000002ecc7ae6ef6c257a10fa5de2f40c04f3b3b28e4622d7 1.19 MB 1,838 96
670,865 670,865 000000000000000000071f83cdaea8370bdd41a1d83a7306e0795643ba3898aa 1.28 MB 3,140 102
670,864 670,864 00000000000000000001a8ae07ffcdcec1f500c538469e12c4b1d967fb5718ff 1.23 MB 2,844 95
670,863 670,863 00000000000000000000e52772f372a165e75ea47ed362d59dc8ca4887eb90e6 1.40 MB 2,554 116
670,862 670,862 0000000000000000000cea74fa8168eb39e8bc104b9cd5b18964f8cc2ac4458c 1.33 MB 2,236 103
670,861 670,861 00000000000000000007fc9a813df6111668413b6060ebf00222f3676c74f76e 1.32 MB 2,676 118
670,860 670,860 0000000000000000000c64b4144c7dbb1b5e74f2cf49b5b6f79db8b42f7e6c20 1.09 MB 1,225 102
Previous 10 blocks ↓
Total Size: 705.24 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: 2,668.01 GB sent, 245.90 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.