Memory Pool Memory Pool Refreshing

76,776 transactions
32.53 vMB
Show Random Selection Loading Transactions
Max Size: 179/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,596 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 1,724 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,595 (198,684 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
650,911 650,911 0000000000000000000e8c1aafd0f581f130b884495307831e3dce04e5dbae5d 1.10 MB 3,054 100
650,910 650,910 000000000000000000055d8338a16f54ee8738c4e072d5940428af4fee5fcc2b 1.35 MB 2,647 100
650,909 650,909 00000000000000000003d16980a4ec530adf4bcefc74ca149a2b1788444e9c3a 1.30 MB 2,720 124
650,908 650,908 000000000000000000033485ca183b06b1e6414e2037260c3f38b705042d2334 1.37 MB 2,684 108
650,907 650,907 00000000000000000002b7d47f146e2065d4016134995b7ab41eecae29cce70d 1.34 MB 3,040 131
650,906 650,906 000000000000000000049365893fe989f3f92f39a0693ec0f6a55bc73f7c106c 1.18 MB 2,282 90
650,905 650,905 0000000000000000000793118320d55e48ad72333e982e6e88c89588d258d5e0 1.39 MB 2,452 103
650,904 650,904 0000000000000000000461cacee71fea8add000415549096b168b4cb039a481d 1.28 MB 2,725 115
650,903 650,903 00000000000000000004552ac600bff24327bed4a3ece9e2ae9feb5c745265ec 1.36 MB 2,723 127
650,902 650,902 0000000000000000000d80ae36746de19de4c226f551fcb52b84b3f6501182e0 1.24 MB 2,784 110
650,901 650,901 0000000000000000000e483d472304a75df9292eda612986ce2f078c15de6f98 1.30 MB 2,834 104
650,900 650,900 0000000000000000000a55ab43b096575bf281f35d68807c52a0202582c15947 1.21 MB 2,302 106
650,899 650,899 0000000000000000000278a075cb60b4749f6e42f8bbd0e2ba3d2128938617d5 1.13 MB 919 106
650,898 650,898 0000000000000000000c16b9f919db237873e7e5cc91319322b22f47f8d58b30 1.12 MB 2,060 151
650,897 650,897 00000000000000000003851894cb8f3e05915114edd6202a2cc353929b165ff5 1.28 MB 1,889 117
650,896 650,896 00000000000000000009a63c65c60a1706b45c2fd7f810fa70d8ea9d3e344a46 1.17 MB 2,221 39
650,895 650,895 000000000000000000026937f2c5f3b9a3796d1c86b65cbb552b8b88d8a29f89 1.39 MB 2,154 65
650,894 650,894 0000000000000000000def35a0c7644a7b901fd1f6c910650eefdcc658e04aa1 1.44 MB 2,721 111
650,893 650,893 0000000000000000000c81fa74189999f63840d554524593b7f45b59d54e7a2e 1.32 MB 2,292 70
650,892 650,892 00000000000000000007906d35f8d3edc834f09daaff7c62712ee18a112021f2 1.45 MB 2,157 108
650,891 650,891 0000000000000000000caad7933a89fb2326b8074117a4997125194e6a12f6fa 1.37 MB 1,893 87
Previous 10 blocks ↓
Total Size: 660.74 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 99 incoming
  • Data Transfer: 526.10 GB sent, 2.93 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.