Memory Pool Memory Pool Refreshing

79,032 transactions
32.65 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,723 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 4,190 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,722 (324,573 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
525,149 525,149 00000000000000000016a00ef2b41c3b4e5eae804e1bffdd96fd6535194cde71 0.88 MB 1,862 21
525,148 525,148 00000000000000000031e378dd5c43969496232329edd9b303ae463c2d9820f6 1.15 MB 2,671 26
525,147 525,147 00000000000000000033d6275325ed3c7e43030f150aef93950a9b12894b3b72 0.62 MB 1,381 24
525,146 525,146 0000000000000000000219220efcfcd4e0a304c2cb4dab84ec667300d0f73952 0.16 MB 321 24
525,145 525,145 0000000000000000002e40298508bc568d670531ba3342322afb95b8231f099a 0.66 MB 1,576 23
525,144 525,144 0000000000000000002522bf4e7beeb83820bcd90b73eec79c869a1ab75ba2f3 0.17 MB 291 18
525,143 525,143 0000000000000000000ee3e867fefcf096ee2f8f7c29c8dcecedf6db1a559abf 1.16 MB 2,391 21
525,142 525,142 0000000000000000001c88f602f6f698f513d81d5f24cac6ed30ce4b115718f0 0.05 MB 100 28
525,141 525,141 00000000000000000011601abdb290f96693373f9c13100946df94b2126012b2 0.08 MB 188 21
525,140 525,140 0000000000000000003a47b13bb7c2bdb47010262c0b230c80b6f8c8ee4fa0ff 0.26 MB 472 27
525,139 525,139 00000000000000000020666b950341c8d819949958464bc80431103675332e98 0.29 MB 624 29
525,138 525,138 0000000000000000000a9cb903453ab4ede5dc18b3e7baca938ff91315e5a3b2 0.65 MB 1,324 23
525,137 525,137 00000000000000000001808b93716f0b35cc3462823df15bfe5fb659bdfc738c 0.13 MB 255 123
525,136 525,136 00000000000000000005c9bb94b759ccbc02d4389cc0c0fe1d98be1cce99ff2e 0.79 MB 1,929 24
525,135 525,135 00000000000000000011c0048375d021553e349e159f63ffcd8134f0fc689030 0.36 MB 619 16
525,134 525,134 0000000000000000003e79e7bc1a8836c700e8dcc9df744efcd5a5134e3c336e 1.27 MB 3,017 18
525,133 525,133 0000000000000000001e52166423d7a276af65031de9ed8422c927d6a7eef866 1.00 MB 2,110 32
525,132 525,132 0000000000000000000f8f159a9220e7c159b7d2f71504aaf10fe07f2cc7bdbe 0.96 MB 1,651 14
525,131 525,131 0000000000000000001ac6812b35635bad710d6ea9a56a0aebcd165a78607022 1.23 MB 2,780 39
525,130 525,130 00000000000000000040a666e24fe93d753a1b7e87598cad6a7135dec069eb9e 0.38 MB 718 34
525,129 525,129 000000000000000000008fda88889bc0a4fd1c25f143354e6832c6905c106f1f 1.09 MB 2,216 21
Previous 10 blocks ↓
Total Size: 660.99 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: 680.04 GB sent, 3.99 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.