Memory Pool Memory Pool Refreshing

73,958 transactions
39.58 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
850,931 000000000000000000038a6d0000000000000000000000000000000000000000 1.00 vMB 2,751 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 850,930 (654,281 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
196,649 196,649 00000000000002522a99d71c36394b39ff1a9fe0dabb8d9264357007ff47a814 0.04 MB 140 72
196,648 196,648 00000000000000e2292f2798a1d277e42c08d67138b5f142937ca2dc96916011 0.01 MB 23 86
196,647 196,647 0000000000000277c75b2dc5c22734384c753597ddd68d0b7e2764d299ab459b 0.01 MB 27 247
196,646 196,646 000000000000027715ddcd5b6e681d121125f6f08e448252513779ebb276b9bf 0.17 MB 371 236
196,645 196,645 00000000000004cb688bf8f10c00a1657bdefbd21d4cad08fb2201e5a00fc721 0.11 MB 349 152
196,644 196,644 00000000000002b757c7a2d9c98f930062db62a0089a92715145c7be486071c4 0.25 MB 534 259
196,643 196,643 00000000000005785b7210d23435261f9981b367673d81964085d84357d9c8f4 0.01 MB 21 231
196,642 196,642 00000000000003857da4941d3cda3c28d84bcb4ca8753b5a3f960b4b0b4bf3c1 0.02 MB 63 131
196,641 196,641 00000000000002600d2a6d3dc51e9580dced58ef0f6abdb828b25bab00e59a12 0.04 MB 100 115
196,640 196,640 00000000000001040257a6bc21ab612863175fc476ef4bd9a390de52f2cdc66d 0.10 MB 217 173
196,639 196,639 00000000000005fa5e3afef057a7bea71667bb4055f2b1277c3606c8c73efc58 0.08 MB 203 130
196,638 196,638 000000000000008a26a57605f3c8e57944b4fb951a2162440d5d8de9f310c5f8 0.25 MB 633 182
196,637 196,637 00000000000005b3bce721d9eb9e955dd78417336e66b0c91b2afc27f30c7ebc 0.10 MB 339 215
196,636 196,636 000000000000029f299c4cd2c940261a970d91974818849ff7e36e106c990a3b 0.06 MB 160 166
196,635 196,635 00000000000002e582d4146c0b0174765dc47a0fbd3884643411de33d3501297 0.13 MB 258 83
196,634 196,634 00000000000005843c391cb0874716419b25ddfce2fdc1d571cfb8a1bfb7bb05 0.03 MB 58 98
196,633 196,633 00000000000006b2a2d726fc56bce15cb1ef6365ccfc4c96c885fb67dedfb458 0.15 MB 431 266
196,632 196,632 000000000000011a412f9d4a0ddbbb700f35b99c1f6915b811ef7b47ff24ec64 0.10 MB 302 227
196,631 196,631 000000000000047a3894ac11e2956bc2e818137697372217ba523616dfefb71a 0.05 MB 150 163
196,630 196,630 00000000000006773410f8f20aedc443cf7ed5b1d1fb9517af20b1d82019a176 0.25 MB 478 134
196,629 196,629 00000000000002fdca89b5faa196d72273270ee99d27b9cb455cad58c6dabad0 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 663.25 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: 1,828.35 GB sent, 14.95 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.