Memory Pool Memory Pool Refreshing

79,226 transactions
31.22 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 6 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,424 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 5,441 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,423 (706,746 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
142,677 142,677 00000000000006b355f6615ecb65ead7965feef922382a7a0985c710ff9debf1 0.02 MB 41 58
142,676 142,676 000000000000062eb344bf9a03282b5573ed15746aff8e1e730780612ff7462b 0.05 MB 92 119
142,675 142,675 00000000000003db54badea919e1ccd71d34e736dd50e929e576a8d18ccfb02e 0.02 MB 43 245
142,674 142,674 00000000000007985fb5365dabbc30a08d923d0f85fd2da1b6c19430d1a0bd42 0.01 MB 6 17
142,673 142,673 00000000000006c030187d2d5ae3aaa241a355ef3914e622f0184a9399116bb6 0.02 MB 78 61
142,672 142,672 0000000000000915480c4ea0fe2f2fb1d42f26fc419ee6b7660a85dcbe6d870c 0.01 MB 16 371
142,671 142,671 000000000000055ce235bba7e557c5b91c5786efaee3e4db39540f8cf19fc77a 0.05 MB 101 86
142,670 142,670 000000000000037d21eac4f3b3bad15fed45717603d4dc486d8bd26e42efa27b 0.05 MB 101 67
142,669 142,669 00000000000005a85e3ef268f564cce627725b3d29e2012bf8746cc961519d79 0.05 MB 95 262
142,668 142,668 00000000000007292b810580b00785b3f7d048c7be089980b91328356dce5c92 0.04 MB 46 107
142,667 142,667 0000000000000732418b224888988b58d615eb71fde6bec7802efc535fe05ddd 0.04 MB 92 106
142,666 142,666 0000000000000857f66ff1aec50ddc2a43fa5743e241d931ae360fdce3cdf913 0.04 MB 125 4
142,665 142,665 00000000000008f8f26a05bb02b7da5278b48363bf6fdf5f6f47ac9de3afaebf 0.02 MB 45 219
142,664 142,664 000000000000014e98f699f3e7d095ab7e3431ab2948e005e068e7f62c698b7e 0.02 MB 38 83
142,663 142,663 000000000000020772698d2c1e74908a9a74979b22771a326bf3671e27ee29a0 0.05 MB 109 167
142,662 142,662 00000000000007a6e7554381cdb29088706862ede8e1a50138c82354b7ba024b 0.01 MB 22 36
142,661 142,661 0000000000000597db6282ae95f74fe42243ba0f7c557d9423e01687d934ce1e 0.00 MB 3 0
142,660 142,660 00000000000007305a53ecf1874284a680044df1050b2823ec66065a1b2a2c0c 0.01 MB 47 47
142,659 142,659 0000000000000227abbbf4836ba2d0bc066665b98214fe7c1dc8471eba390dd7 0.05 MB 133 86
142,658 142,658 00000000000001329465121cc364d41a6698e9dc45737f0eaefd1086038476b3 0.05 MB 94 180
142,657 142,657 0000000000000153295e64789f2e3504b775be21401ab5981a65ccdd0ef97287 0.00 MB 7 886
Previous 10 blocks ↓
Total Size: 660.41 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 90 incoming
  • Data Transfer: 337.09 GB sent, 1.40 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.