Memory Pool Memory Pool Refreshing

82,240 transactions
36.24 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,770 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,802 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,769 (705,585 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
144,184 144,184 0000000000000838e8c50d7c61fa0b3c1ec72c03ff0fb04383f00bf2580e2e3d 0.02 MB 37 92
144,183 144,183 0000000000000527ee50350681d5dc8f9e918f8600b881ac5c0d126497cc67be 0.00 MB 10 322
144,182 144,182 00000000000001cc451d60c5405255702016bc1e4c3f970e3fc61ce34e5db580 0.00 MB 8 90
144,181 144,181 00000000000000ec90729580f8dceb4cb364648882d173a30c076fffa836fd32 0.02 MB 29 30
144,180 144,180 000000000000006cef4463fdddaf3499176a306e8d93b431fe5a2a8cc345ca5d 0.00 MB 2 193
144,179 144,179 00000000000004f20e9585e7a5a040ffdbe2710e659430edb8897f93f62987f5 0.02 MB 68 159
144,178 144,178 00000000000007397f6b6b3d0c0707674bf10a30f478b963159eba9a5424662d 0.04 MB 93 326
144,177 144,177 000000000000055d6ba36c8a00ff140e5807c2faf0712b9410356c7548979cef 0.00 MB 5 127
144,176 144,176 00000000000006dba1c0b28f320657202414320d06e9c8dffe1c6d59e73e7175 0.02 MB 36 174
144,175 144,175 0000000000000695bad27e6f915263bcdeeafb2e435b9bcec0fa45703d50b816 0.01 MB 29 245
144,174 144,174 000000000000001e787719bdac630ab316ce532ef2e0a9b3145fd08aa0561c13 0.01 MB 19 106
144,173 144,173 00000000000006e2061f21fd4928b45f61d728989dc860dd5723fb5dc85f0635 0.01 MB 17 249
144,172 144,172 000000000000039a34e0a9d41ff913537dc169b369e4106c4c344210e9462db4 0.02 MB 56 55
144,171 144,171 00000000000003f7561948f4cdd56569a73e56e6e039c3f6c0899d14203743d0 0.02 MB 36 1,069
144,170 144,170 000000000000062b77082ae72de5946961d9ff338387e139ea1fc6129290c350 0.03 MB 54 161
144,169 144,169 00000000000003fac8589a9095283a9a9f0e06dd3160d908c6cf56ac1d2e9dac 0.05 MB 148 81
144,168 144,168 000000000000089e746398fe3cfe8b2822467395027971b15528973f031649cf 0.05 MB 61 228
144,167 144,167 000000000000037d480d9c0efc34b64313dea9140b6853b52e34f1052f477bf1 0.00 MB 11 0
144,166 144,166 0000000000000958790b7d0a9480c1516e3dd3cbd0ac21a32a10611a1a9442e0 0.05 MB 113 126
144,165 144,165 000000000000013be9b5727172c0ff6738e0b23672295c5fe3b867f5a7f9cd5c 0.01 MB 14 44
144,164 144,164 000000000000067baabbd84e456eff6a8de125b992ad286bff88826b07bef3a1 0.01 MB 16 93
Previous 10 blocks ↓
Total Size: 661.07 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 104 incoming
  • Data Transfer: 714.37 GB sent, 4.49 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.