Memory Pool Memory Pool Refreshing

51,742 transactions
27.79 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,990 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,298 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,989 (149,086 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
720,903 720,903 00000000000000000003333e31d40791983b801432dbc51a223ca8f64bae8f29 1.49 MB 3,345 10
720,902 720,902 0000000000000000000a0ded75df30d861af8fedd28f9faa063e646840c18281 1.14 MB 1,101 25
720,901 720,901 0000000000000000000463d69c04efcf17184c2ceffd8bf71861c86d8f1da39a 1.07 MB 585 25
720,900 720,900 00000000000000000009b73a379b8d999f51ba42ea6524b16a5ebe2aac9210bc 1.14 MB 1,209 36
720,899 720,899 00000000000000000008680fa98a901d332c751042e5bcd75b9ca5931f668c56 1.40 MB 2,381 12
720,898 720,898 000000000000000000047a00e4a01dd27cdccf437fb2243be1276cccc16b294b 1.35 MB 2,509 9
720,897 720,897 000000000000000000094e331b4d67b21a3a449d8b3f4c82a3ea1de8a2a5386d 1.09 MB 811 24
720,896 720,896 00000000000000000000b71ed0d9bec536d4fbbfa4da8dece0edb25324d11db0 1.56 MB 2,751 10
720,895 720,895 000000000000000000086173de21e987a66a446e6378d7922df31129d38b2ebe 0.44 MB 967 10
720,894 720,894 000000000000000000099e4f57ab8e4e7539067b26d2a42f3a2c505e3f64ad2a 0.31 MB 677 10
720,893 720,893 000000000000000000043f6575dc039481425cf3358a254d758973dec7b81bd7 0.00 MB 11 6
720,892 720,892 0000000000000000000070b4f14fc2648f9d3f4da5496a323f83946d71801166 0.42 MB 936 10
720,891 720,891 00000000000000000001082baff0988a43afb29eebbff01bc3ac5c8a7f634be6 0.81 MB 1,410 12
720,890 720,890 00000000000000000009939f05130492fde3dff4151826c4d2b76e6452821d0a 0.44 MB 984 11
720,889 720,889 0000000000000000000728df27caa22510518114258b1fb586433082a6b3593b 1.13 MB 365 3
720,888 720,888 000000000000000000080985f096ecbd74965c1e818e9ed325964d6dfa4d4acb 1.50 MB 2,548 10
720,887 720,887 00000000000000000004a13c7e9c0b756609c78d1381d39db7e3115aef800675 1.44 MB 2,093 3
720,886 720,886 000000000000000000070b0b10b53507977576544ffae03c26aa60bc1faed0c0 1.20 MB 1,310 15
720,885 720,885 000000000000000000060fdde73f3663c00bc0a2def3aafa63ae3b71332f0a91 1.35 MB 2,807 16
720,884 720,884 00000000000000000002aa994f449028734f0d78305c3c78e0fd294cfd61c28e 0.41 MB 808 9
720,883 720,883 000000000000000000008ec66a6f210bb7bcf3bdd6070a2575aaaa85ede9df65 0.21 MB 394 10
Previous 10 blocks ↓
Total Size: 699.44 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: 2,169.80 GB sent, 206.51 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.