Memory Pool Memory Pool Refreshing

70,356 transactions
32.42 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,990 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,244 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,989 (222,212 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
650,777 650,777 0000000000000000000dc291bd25e880b02d11174773731b448b33987c68be26 1.33 MB 2,229 43
650,776 650,776 00000000000000000009c60e3627cfd5b08bf0755fcb1378b8107f94a81101f7 1.31 MB 2,011 30
650,775 650,775 00000000000000000009f452500107c0568083d3f043883e62304e4219f766f3 1.38 MB 2,337 73
650,774 650,774 0000000000000000000a2a33b107067cdc72d00cae2a085f044215d3b99b275b 1.41 MB 2,127 81
650,773 650,773 0000000000000000000816e3bcb4c3aee738980a9e00402bdc2707c50f6b5f50 1.50 MB 2,044 77
650,772 650,772 000000000000000000006648502f70319d817608e698b97ba636359b5820f7dc 1.40 MB 2,731 95
650,771 650,771 0000000000000000000be2ca0c9ad21e501b4b0294caf8ea2edf03f933687d5b 1.24 MB 1,926 82
650,770 650,770 000000000000000000031428b5ec0cc25363ae46e71eaa14de90c04fc273bb60 1.30 MB 2,736 85
650,769 650,769 00000000000000000004a7921cb016aec5ec3b4cda1b6117c5ffdfb4e4985b4c 1.34 MB 2,676 92
650,768 650,768 000000000000000000084e1461a9c8da7866a3c94c1bd25ffc4745eec17b3538 1.10 MB 2,368 6
650,767 650,767 00000000000000000008843d2ffa83661006c8cc575f847af060235d692992f1 1.21 MB 2,047 28
650,766 650,766 00000000000000000009b04d79dfb8962061dc05e8b1dd4d78db96bc2a6ee359 1.03 MB 2,439 9
650,765 650,765 0000000000000000000cac15f739dfc0f93f7a414ad1ef5093d4db7fee1e886f 1.37 MB 2,489 54
650,764 650,764 0000000000000000000d0ff48d58271ab83a47ac3e8b300aa4eb951584757c03 1.34 MB 2,630 90
650,763 650,763 00000000000000000004ebfa259e8204bf6d6ec3d74f8f8f505603cda5e51993 1.30 MB 2,408 48
650,762 650,762 0000000000000000000d75d06d7045004fd4b0ff716b38fa70aae98efce522de 1.35 MB 3,019 96
650,761 650,761 00000000000000000005386731fd314dfd63e4f914364a914a209dfd463416b6 1.16 MB 1,940 36
650,760 650,760 00000000000000000008fcabd0a4d56de20adcd54a832b10865b7bb16da3f584 1.37 MB 1,859 49
650,759 650,759 000000000000000000078262adf12a3463d70de777ddbb8ac157157aaf0a9dd1 1.35 MB 2,942 76
650,758 650,758 00000000000000000004f8dd79b37e4f0046348d114b4eaa61b169be48e99c0e 1.78 MB 1,368 37
650,757 650,757 000000000000000000084d8420dfd8cb3dfdffbfe84d174ea3ab3d2a7d630c60 1.37 MB 1,714 40
Previous 10 blocks ↓
Total Size: 705.02 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: 2,664.22 GB sent, 244.73 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.