Memory Pool Memory Pool Refreshing

50,076 transactions
24.04 vMB
Show Random Selection Loading Transactions
Max Size: 148/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,623 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,776 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,622 (69,979 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
801,643 801,643 00000000000000000001f626a6e5b139cf612f59dce3d4869d77741d89c51b88 1.47 MB 2,836 6
801,642 801,642 00000000000000000001a3ba9756ad679470ffb07de1d109726403485d37ab2c 1.62 MB 1,954 8
801,641 801,641 000000000000000000018f288716b9055a5cf4cdc9bfc10260fd2e027d583201 1.56 MB 3,690 23
801,640 801,640 00000000000000000003522a72d4bebc9a66e63983b2de31100367ae71e48f37 1.63 MB 2,157 13
801,639 801,639 0000000000000000000522acd69865c910da0c1087f48146d9196046e6f6af48 1.52 MB 2,369 16
801,638 801,638 000000000000000000036a9c97b40e9503156193016211aa9add4f36916a9d72 1.72 MB 2,250 9
801,637 801,637 0000000000000000000337792d7fcb7edb921c03d7e89d7d7fe85d9a0faacff5 1.59 MB 3,251 19
801,636 801,636 0000000000000000000092a2966a3ba581141aca27f97cc2e1623b2093c1e9f7 1.47 MB 2,635 20
801,635 801,635 000000000000000000051b9bd2ae703d3158439df05fd5df74f20b4546d884d7 1.50 MB 3,518 28
801,634 801,634 00000000000000000002ad5551fd5d685469d12c604ed846b27943facf34143c 1.57 MB 3,730 23
801,633 801,633 00000000000000000002b67fe07fbf81c29dc7533fa41f9775a4a12fcddfd069 1.68 MB 1,767 9
801,632 801,632 00000000000000000005202023bb9af06fb96d2d04e477aefa2ace4a1713f491 1.35 MB 1,767 14
801,631 801,631 00000000000000000004916e37bd05ac77176404e364ad2fe8804d010a8bf9fb 1.44 MB 2,175 18
801,630 801,630 000000000000000000046fad14151129d921181b83a8ed8a03f4902009d04ad0 1.64 MB 3,463 26
801,629 801,629 000000000000000000026611c424691e6b1d49a43f65c447bd7d05f835b09c1c 1.31 MB 2,009 23
801,628 801,628 000000000000000000000b8051c8503658cba204da481cff82e6aebbd375479f 0.00 MB 1 0
801,627 801,627 0000000000000000000481ff8740c105b037b86c7d3c4392723b17ec760acdda 1.74 MB 2,495 30
801,626 801,626 00000000000000000004cc497de368ad618eb514f0b22cd11f06d70301523ca0 1.72 MB 3,871 14
801,625 801,625 00000000000000000004e78450b41e138f0bfb372c4d934c3ce865ed91979538 2.04 MB 5,069 6
801,624 801,624 000000000000000000030d0c9d3ba1a84400c0d42558c773bb97ba7907d83305 1.71 MB 4,186 9
801,623 801,623 0000000000000000000085771011911d2530d604e830ddaae7c9b927b3836d07 1.80 MB 4,024 8
Previous 10 blocks ↓
Total Size: 702.49 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: 2,546.02 GB sent, 228.05 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.