Memory Pool Memory Pool Refreshing

82,248 transactions
35.01 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,628 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 4,904 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,627 (618,486 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
231,141 231,141 00000000000000821251d3d93eb1c2c8310622ab9f7916b56a04784c46cf26f5 0.11 MB 262 141
231,140 231,140 00000000000001b6b46e4657e3849e0cd95432d6ba46fc81011aa4b91f1cf8e2 0.11 MB 242 168
231,139 231,139 00000000000000a53c173efc6120ccdb6b933dcaf25fc2577dc7a2fcec1cab39 0.10 MB 227 163
231,138 231,138 00000000000000d79ba3f5e91bda6b71d37ea5771923e0196259cfd47f5b5215 0.16 MB 386 156
231,137 231,137 00000000000000acb95c3995386d87eebc94224cd805178169afa5e69d37da84 0.23 MB 490 118
231,136 231,136 00000000000000f22dd4bad8c84cc3898cc7e56ff97493cfc61ec9182d88d187 0.14 MB 330 162
231,135 231,135 00000000000000f40ed971150d649d8312ea99eb8c78020950ce5008b1277b4a 0.11 MB 228 125
231,134 231,134 0000000000000059da5503bb39466607272a9a23dbe008e75fc04cda10151711 0.21 MB 471 166
231,133 231,133 0000000000000100699a1bb8ffd97bfe309632c0243d025667504a71cbf6dc39 0.21 MB 515 135
231,132 231,132 00000000000001ffc3ec259ccf14643cd2bc36882c7765ff9969465475e2f892 0.11 MB 245 135
231,131 231,131 0000000000000118f23384168996a9c2f7babf7ebdfe36bd20fb6061d2c34bea 0.02 MB 64 152
231,130 231,130 00000000000000437b4de7f6b997d4b5a4e382ca29c39fe1fc6a489e13e92a87 0.17 MB 333 411
231,129 231,129 00000000000000d6d5ea6faabe6bb30ab05ad706e9547de10f6997f2f4a0f83e 0.18 MB 420 154
231,128 231,128 00000000000000c2bbb57b5a7bbf8f1b90f251e26d1b543db2e179a3a887994d 0.25 MB 171 54
231,127 231,127 000000000000015ca27701c5c706a1b42f0bac1cb3d01fa5b510707bc4df2b9d 0.03 MB 79 33
231,126 231,126 000000000000017579920b1b5622db8a38654c107bcb8d9ff8e9829ded0f2c8f 0.44 MB 1,020 134
231,125 231,125 00000000000000a52b9dd43515e0148844e11852c03d94d994640fb4c6706370 0.15 MB 318 162
231,124 231,124 0000000000000009b01ff03ecaa7ead54ac59cb09e14888d65cfa0167a1117e2 0.07 MB 158 163
231,123 231,123 00000000000000b9a969f28ce588139ac05f8065e9d855c1ae9c36d291001486 0.14 MB 257 101
231,122 231,122 000000000000012aee1c8ab6e5b298499b414f31c9b24a0b569ef2e27af27cda 0.14 MB 225 117
231,121 231,121 00000000000002052f638487283c71d068c2cdbd61a5758fdb36fb4d0e345667 0.12 MB 392 219
Previous 10 blocks ↓
Total Size: 660.80 GB

Node Information

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 102 incoming
  • Data Transfer: 567.81 GB sent, 3.19 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.