Memory Pool Memory Pool Refreshing

85,029 transactions
34.76 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,579 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 3,245 21
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,578 (188,089 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
661,489 661,489 00000000000000000001b6de45f28cb5a34a377fdf3ddb74c49d9ba2227ee753 1.32 MB 2,660 78
661,488 661,488 00000000000000000008959abdb42e6cb60b90c9ad0ea70f0dfb087d7010d6f3 1.58 MB 1,640 62
661,487 661,487 00000000000000000000913208a79bd7a66fef715f797ad015ff7bd749aad936 1.35 MB 2,717 87
661,486 661,486 0000000000000000000639943c9ce1424c4ead9cbb0a9844e3d653ff08decb3f 1.38 MB 3,037 81
661,485 661,485 0000000000000000000addfd9043790cfd7db2715f819b0e8db444347b03a335 1.18 MB 2,529 40
661,484 661,484 00000000000000000008eb46819943c54f9345433339e6a60838b6c72daa3048 1.24 MB 2,828 74
661,483 661,483 000000000000000000046f604c5b0ee1dd1e18e2d030863d57968927e6f42ccb 1.23 MB 1,819 63
661,482 661,482 00000000000000000005b0b0b40033f565e3540e4e92092d9344bf360adb9f61 1.35 MB 2,905 94
661,481 661,481 0000000000000000000d62447390ebf5be7be8b19124a49680fb012fc9134c29 1.45 MB 1,777 33
661,480 661,480 00000000000000000001e1742d9c57ca3e098ab3fcb701188b18eb664cf1615a 1.13 MB 2,841 41
661,479 661,479 000000000000000000026ab0d70e19a246b82766f29ca2483166ec05f3e25a18 1.32 MB 2,717 66
661,478 661,478 0000000000000000000771fb3162ac13b2e345112303d604da9b7feefa27bce0 1.30 MB 2,867 70
661,477 661,477 000000000000000000090491c1bde80eb4412aa76c850901e3e687fd858a7b80 1.21 MB 2,940 61
661,476 661,476 0000000000000000000d9b1f515e0c80ada40972ea8c5378ae09c01e35b3ee2c 1.14 MB 3,343 56
661,475 661,475 0000000000000000000106e35eba44026ccfd23c8a3870691ab3988009b6b8b9 1.46 MB 2,659 63
661,474 661,474 000000000000000000078bf32571f9079dca82fb8dfa99140b245e926df0e487 1.29 MB 2,921 82
661,473 661,473 000000000000000000073d101fd8673183f40be1072990ae80d3fec1fe25c366 1.24 MB 2,982 96
661,472 661,472 0000000000000000000b902ea4ed7ca9ac0649024d96ff53c3b18f1cf1b417a8 1.24 MB 2,943 105
661,471 661,471 0000000000000000000d8e76bb28559947a5b77742d2a022621192b3bad80463 1.42 MB 2,030 66
661,470 661,470 000000000000000000053ef2574f0fc2370563f2872085f84c40a18e29c59b67 1.15 MB 2,398 110
661,469 661,469 0000000000000000000eb6e66e6a507db3d9f39bc72706d712970dcb631796da 1.18 MB 2,814 39
Previous 10 blocks ↓
Total Size: 660.70 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: 522.30 GB sent, 2.85 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.