Memory Pool Memory Pool Refreshing

56,743 transactions
22.17 vMB
Show Random Selection Loading Transactions
Max Size: 135/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,743 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,726 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,742 (450,967 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
420,775 420,775 0000000000000000007b4936f046a3697a64c8f09c32a53a7b6d0848786969bc 0.20 MB 283 39
420,774 420,774 0000000000000000029ed2446f5648eb886ab0ea677cd2ec01cba4bcbd93c7a4 1.00 MB 2,335 60
420,773 420,773 0000000000000000031e9c4e016c23eea34b7929810eabfc83ac58466296485a 1.00 MB 2,079 45
420,772 420,772 000000000000000000fd256f5a32c99c5947127433ea7b5a5afecc6b994c7d05 1.00 MB 2,230 47
420,771 420,771 0000000000000000019597af04e8147e20599303c53f178e40b2116f5b814e98 1.00 MB 1,766 41
420,770 420,770 000000000000000001c8b784f20ab1c35c65815c400362170211b8668f85681a 1.00 MB 2,432 55
420,769 420,769 00000000000000000357d70ed27aa29b01ed62521f22b4c1bd7c72a4ce0dc983 1.00 MB 2,107 76
420,768 420,768 000000000000000000aa009f4cb4cb1612ce98ac44516e872a6694b84e2b8bfc 1.00 MB 2,028 53
420,767 420,767 000000000000000004eb3b2b51f1b4dbed5b38b9f9c180aad680ca8e05bb4a42 1.00 MB 2,016 56
420,766 420,766 000000000000000004b7e0c1f21b39b630f341f071afc52a8e2dc3b4c180d6f2 1.00 MB 2,120 90
420,765 420,765 000000000000000003f10a82967e34ff3c40d24e3259905913a418513044ccac 1.00 MB 1,947 34
420,764 420,764 000000000000000004e4c655e689e7b03dc545e1d5160b77d0bed5665c938bf1 1.00 MB 2,814 56
420,763 420,763 0000000000000000045e3dd3c78264d8501acd718b4630eca7112e287b6d8721 1.00 MB 2,374 53
420,762 420,762 000000000000000004a0a3f0b804fce94eba563842ec2fade4358f35862d2ecf 1.00 MB 1,942 76
420,761 420,761 00000000000000000287ddc0f96e19be16052adca3eb26d69f8f020f2e1e5be4 1.00 MB 2,656 105
420,760 420,760 00000000000000000449111ec01421c28bede9f318d47c3e515ac203c403e6ce 1.00 MB 2,909 61
420,759 420,759 00000000000000000199899d210f1638786b29f7a29bb19e326295a6f55e6246 0.32 MB 648 41
420,758 420,758 000000000000000003939a594c9992a8df85fa005aec2f520e22a892c6fe3b18 0.00 MB 1 0
420,757 420,757 000000000000000001dd4611e1aeb6f1e87ab850ffcaa56290ad67766690d50f 1.00 MB 1,186 19
420,756 420,756 000000000000000002ec293bcd68346e73d171472aaa760c6298dbe7eb9acb6e 1.00 MB 1,754 36
420,755 420,755 000000000000000002229c93c967f5969edbb831dc075ddc56fda397785d037b 0.75 MB 1,398 37
Previous 10 blocks ↓
Total Size: 702.72 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: 2,559.13 GB sent, 229.47 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. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

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.