Memory Pool Memory Pool Refreshing

69,206 transactions
38.74 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
850,106 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 2,653 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 850,105 (705,834 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
144,271 144,271 000000000000047b632d9553bf2c3102cd3dd875492558b8f4a541e25259196a 0.05 MB 118 223
144,270 144,270 00000000000002606168ac016368896d79c591bff2b6580db2e398faef7ec093 0.04 MB 70 498
144,269 144,269 00000000000005ee14737817e12aadb16eec8aed22c08a80f5040f691f4cbe75 0.01 MB 30 186
144,268 144,268 0000000000000577480c516ed86e5c9432686f6b55f5ba8d15f0e1ab0a6842c6 0.01 MB 23 466
144,267 144,267 00000000000002c674ba874e2ee8a90c0586d63f08fec548c0ffda9395129738 0.04 MB 96 179
144,266 144,266 0000000000000647612658ec9e15cfb7eee31a66843641977e8156f965b17b95 0.00 MB 3 114
144,265 144,265 000000000000044aa3053ffc30e044dbbdacef3491e513c4487c59ecad331efa 0.00 MB 14 310
144,264 144,264 00000000000007fea855b6b61e18646eeac6e4c4821089c88eba92046d68994d 0.02 MB 42 307
144,263 144,263 00000000000004a9cf2d9570f385f34e9723d99f432a044131cd6079240305c5 0.04 MB 83 215
144,262 144,262 00000000000005ee0717d662e5be0b5a123d5132e42d86e598165e4a238c97d5 0.01 MB 17 16
144,261 144,261 000000000000024d9bf2a2872b09f7dda9634bf7c4812d52a64a352cf9ff1166 0.03 MB 62 156
144,260 144,260 000000000000012cbf4c7fb99e0d00ad67225f7f6918c06c15f6cb82d451b87e 0.05 MB 132 114
144,259 144,259 0000000000000466e03e14872c5ec7220ce18a02627877e71dd0e96020811945 0.03 MB 54 526
144,258 144,258 00000000000007fe4070d2ff3224ca045e896f729743bb2cfab09b302cb51149 0.00 MB 7 65
144,257 144,257 000000000000077a801d0a5424250b7b47079282d268f9922d61e9679e9fe378 0.00 MB 12 93
144,256 144,256 00000000000000e3c44eab65e9222b98a8edf6debb37c5eab2984c23a99bace7 0.03 MB 49 150
144,255 144,255 000000000000044ea0143b0aa2257a3d0c74137259c827b4844b782f80e48e23 0.02 MB 79 39
144,254 144,254 000000000000006a4e8b8f5cb22bdc5293eb246c1f64da0ec73648a0c41b5655 0.02 MB 31 328
144,253 144,253 00000000000003daa28223eb3820c63706ec02d0f69710c10637d96902fc5ab5 0.00 MB 12 0
144,252 144,252 000000000000033c1e22b0d39ffca4eea4d66d2a3150aa8e1e9b2b9025131cb9 0.01 MB 24 355
144,251 144,251 000000000000090bb2997ae29911a22823e8b28017882b98455c084790c2f82b 0.08 MB 82 125
Previous 10 blocks ↓
Total Size: 661.71 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 103 incoming
  • Data Transfer: 1,055.86 GB sent, 7.50 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.