Memory Pool Memory Pool Refreshing

51,034 transactions
21.21 vMB
Show Random Selection Loading Transactions
Max Size: 124/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,817 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,444 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,816 (153,045 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
718,771 718,771 00000000000000000001be9adac5b9616ddc4c45891d01f5ff3c921071fd5a3e 0.98 MB 1,088 5
718,770 718,770 00000000000000000005f270aeda8a3af2d0171d3e8f28a22d835a5ea60adbdd 0.50 MB 944 8
718,769 718,769 0000000000000000000a7c7b653dd8616dc7974d1789bf6eb48a65d40dee7fe7 0.52 MB 576 6
718,768 718,768 0000000000000000000669d4a51c96054aebcc164747bcd7696fea3faa69afaf 0.47 MB 431 1
718,767 718,767 00000000000000000003fef60c1b49c40e87ba9fef8c2ece9e384ab7c9d962c2 1.43 MB 2,785 8
718,766 718,766 0000000000000000000b59e543edbfbed6b4440ad3d7aed1c1ab596ab546ad07 0.51 MB 882 11
718,765 718,765 0000000000000000000a778539df2b796aa7219ab79fc7f5419c43ce1b76dcc8 1.00 MB 946 3
718,764 718,764 000000000000000000075ca168cfdf8489a6083b0f3bb7cddbdfebeb0c09e05b 1.34 MB 2,250 7
718,763 718,763 000000000000000000032f7524d80143fcd7439a2bd85bcbc35eed6909de155a 0.03 MB 86 10
718,762 718,762 0000000000000000000323a0ac90e5a930ee3a7d4bd90d154d2c26b3f5ff2598 0.95 MB 1,412 6
718,761 718,761 00000000000000000008d9922b8fd34d54c92cb635a73001e616d10cb25a0370 1.50 MB 2,626 9
718,760 718,760 0000000000000000000893078c6b1de71e8e7cac7e24586447dab9a40dfa236c 0.45 MB 753 10
718,759 718,759 00000000000000000002017f8f0019c547434a98971d769b656292ebdae837c9 0.03 MB 74 13
718,758 718,758 0000000000000000000af5bda2e1480d5e448788e8363845d1cce6ff75033fbb 1.35 MB 1,845 7
718,757 718,757 0000000000000000000ab5ee78d5a791712f3347f6edb053eb43ff0b6affd68c 1.43 MB 2,076 7
718,756 718,756 00000000000000000005d8595ea588f35113777a3a9d32f68c3f69f79825e7ca 1.32 MB 1,332 7
718,755 718,755 0000000000000000000572bbfb89499ed2ea856513615e4ecefc026198aa9bde 0.21 MB 392 8
718,754 718,754 00000000000000000003c634740859f96dff36d9ce32a3a126306e41ea261b83 0.66 MB 762 4
718,753 718,753 00000000000000000008ed3f3e4228f84fea8b3ad925eafa3c772f7da2e649fa 1.41 MB 1,320 6
718,752 718,752 0000000000000000000b3abbffb9490589065ec4152be10ac7cf4c217bc821bf 0.39 MB 684 7
718,751 718,751 00000000000000000008ba47816910273e37dd77037aedebaa3162612cc12baa 0.90 MB 1,365 7
Previous 10 blocks ↓
Total Size: 702.86 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: 2,576.35 GB sent, 230.41 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.