Memory Pool Memory Pool Refreshing

73,845 transactions
33.88 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,324 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,341 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,323 (44,182 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
826,141 826,141 0000000000000000000178fab7e7a7df2b753efcebab825c2f633defec107aec 1.76 MB 4,178 102
826,140 826,140 00000000000000000002b1575b4eab8f4c1df7c692d2e271eb01eda0d7dbedd6 1.81 MB 4,215 111
826,139 826,139 0000000000000000000398593be8ea082ec1b450f0cd710c579061adf23501bd 1.78 MB 3,739 114
826,138 826,138 0000000000000000000247c640e1722af6b63ad2c6301c9cb151f8378ab134fd 1.69 MB 3,821 129
826,137 826,137 00000000000000000000cbfb906f468ad431c8451c10da67a22489e1b3ecc513 1.83 MB 3,544 123
826,136 826,136 00000000000000000000c0381a521b7641a3f94f37f95cd60ebe92f122bde2a5 1.73 MB 4,009 132
826,135 826,135 0000000000000000000299464049d6d92d5faefac4bd166c51722bcb0dd7abaf 1.62 MB 3,787 156
826,134 826,134 000000000000000000002a566264d3acf7dc104cb3431683359e51a8c4943990 1.80 MB 4,426 69
826,133 826,133 00000000000000000000ee770675857688c83ccbf1ed35b392932b55179a5794 1.75 MB 4,021 122
826,132 826,132 00000000000000000000b9caa2b9f9d0a47b2986df66549df2aec03769df7053 1.69 MB 4,083 117
826,131 826,131 00000000000000000001e2145e3e3b7f81a9d39395cd6f3c530cfaf297361122 1.73 MB 4,114 59
826,130 826,130 00000000000000000002717495bdb5aeb9b52b6dd7c40bcdd5a973c4e2b7ee4a 1.80 MB 4,611 92
826,129 826,129 000000000000000000038b13fe4e514e9a4a42cf39b0ccc0d7df6816222eae03 1.67 MB 3,611 116
826,128 826,128 00000000000000000002e57e0b1c487f520bfc052f0923005e9ed2bfd168cd4d 1.73 MB 4,950 91
826,127 826,127 00000000000000000000739eb608e9fc17208ce6e96b588ceacc75bacda0f629 1.63 MB 4,816 83
826,126 826,126 00000000000000000000699a220d87f2a0f4330db05998df95045f7bf742fe26 1.62 MB 5,075 86
826,125 826,125 00000000000000000000bf35afb448ef27cb83c9b73850df59afde5b706c777b 2.09 MB 4,436 57
826,124 826,124 00000000000000000001211edf9033dd54410c754321064fbcc3f139a497e1ab 1.73 MB 4,868 76
826,123 826,123 0000000000000000000072f8409f035737dc7f8ae0268d68657fc98ff13ed924 2.24 MB 3,311 47
826,122 826,122 00000000000000000002fab8f039ce0e5f4376a2d55de46443d8be6647f4256d 1.67 MB 4,337 78
826,121 826,121 000000000000000000015aba092cd16106deadccd64898d9e32a160a211cc3a0 1.84 MB 3,250 61
Previous 10 blocks ↓
Total Size: 700.06 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: 2,229.10 GB sent, 210.87 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.