Memory Pool Memory Pool Refreshing

50,244 transactions
34.75 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 3 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
850,394 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 3,667 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 850,393 (189,281 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
661,112 661,112 000000000000000000017d6958f00d8907feaded995fd9ddf359b09dcd817e34 1.47 MB 1,933 22
661,111 661,111 00000000000000000007daa8ed7231210fc3995caca7bbcda928660d518aaa52 1.63 MB 865 11
661,110 661,110 00000000000000000008802713edbb3e13a2d5524e4f1cd7041a044d157f9f27 1.41 MB 1,520 20
661,109 661,109 0000000000000000000d12e399dc5c4aa85bd39323f030ba9abc0ea8fcdd01ef 1.31 MB 2,186 38
661,108 661,108 00000000000000000004027d19ed8190737fb8e177b2f9496068e343dfd9be78 1.30 MB 2,072 24
661,107 661,107 0000000000000000000210dd194d166d247830525f1b40a57029dc29044ec6d9 1.39 MB 2,677 38
661,106 661,106 00000000000000000005973917de93167a2ad40d6f28c60c0fd74110ec180c2b 1.36 MB 1,414 7
661,105 661,105 0000000000000000000968f94d93f0683f05aaff052485985068e7bc9d38b919 1.29 MB 692 7
661,104 661,104 000000000000000000069965875ab3191875da411b1c1e9d00341454d5c5699c 1.10 MB 736 2
661,103 661,103 000000000000000000062be91eeb41ad0b32d3549a3e9f5a4958fad02f75a7c8 1.21 MB 944 5
661,102 661,102 0000000000000000000d2db74dedf730bd95ab0a1a1dd194ee6127f56df69ff3 1.35 MB 2,604 38
661,101 661,101 0000000000000000000d0dde2bf69f0d06b5c54f20d5d40986ea07edec0e9e20 1.25 MB 796 5
661,100 661,100 00000000000000000008d47b96dcde1293bde229857a437bb9427408a339b812 1.27 MB 1,400 22
661,099 661,099 00000000000000000005f30b52437943d64e02d2dc427304caffe78464d642bb 1.17 MB 2,729 5
661,098 661,098 000000000000000000032caa7717c5185bf7088fcf53f887b10b2476852d6c3a 1.34 MB 2,880 54
661,097 661,097 00000000000000000005019177beea0395175760e70d5359e579db544f7664a0 1.33 MB 2,301 40
661,096 661,096 00000000000000000002dacebe5d8c120d59f9091e3df723d86889a0fe02f8a3 1.36 MB 2,795 75
661,095 661,095 0000000000000000000042615ec4af21504289f75e955ddcbe383ba5dca64117 1.46 MB 1,184 15
661,094 661,094 00000000000000000000170c87555150e88b02319792b00a15e06d7691aa3c3b 1.38 MB 2,150 32
661,093 661,093 0000000000000000000539ef69e1b768cf14bc9809a8d93cc13ce25e4d655dd9 1.35 MB 1,611 15
661,092 661,092 0000000000000000000e2ef1405f549a5c5270fa17d6331cf1f7522d6353f42a 1.24 MB 2,115 8
Previous 10 blocks ↓
Total Size: 662.25 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: 1,325.90 GB sent, 9.84 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.