Memory Pool Memory Pool Refreshing

62,666 transactions
28.28 vMB
Show Random Selection Loading Transactions
Max Size: 167/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,858 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,514 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,857 (475,022 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
395,835 395,835 0000000000000000013e483a08bf083a4777fcebacd4986a53349d6ae00ef089 0.15 MB 300 47
395,834 395,834 00000000000000000764400b73da363d729eeb21badf8393b2124ae74a2a97f0 0.99 MB 1,203 22
395,833 395,833 000000000000000006e4d766d7898a24c7da919efaf43ef8809f1429c4fa0d27 0.99 MB 1,876 35
395,832 395,832 0000000000000000054fc684af105a7ebe9acad3fec3189589a1ca2472c73c0d 0.95 MB 2,215 52
395,831 395,831 000000000000000005b9360976795565c22ed512de35fd85800f64669689cd2e 0.91 MB 2,111 43
395,830 395,830 000000000000000007336c3e4afc733a6e5765d7895b3c6021aa863e840b90e8 0.90 MB 1,809 35
395,829 395,829 0000000000000000090aebf7b8cb34a6b3fa0ef89d324768529708a643e8d05b 0.99 MB 2,185 43
395,828 395,828 000000000000000006bbdf0320d710076c1d62cfdb5dcea47a8a32743422ce33 0.34 MB 633 45
395,827 395,827 000000000000000004e1fafd517a7ba1c2a22501cbfab3738c5196a23181f4d3 0.49 MB 1,089 41
395,826 395,826 0000000000000000033da4530e84e5bc608fa1f926f174d70105ecae47690d0d 0.20 MB 362 26
395,825 395,825 000000000000000001f4489b433a0001999f86a7de5564238252659639430c78 0.12 MB 293 61
395,824 395,824 00000000000000000614d3e41c0eaa175dc86b3e62b619ea9e5484d4a54fed1e 0.44 MB 933 39
395,823 395,823 000000000000000006f3e2c2b7adc5095ad67e9788b5441424ddcafb809df21f 0.90 MB 1,636 30
395,822 395,822 0000000000000000008d02caa93d4c445103673080a8e0d54cac7a77185a4a40 0.19 MB 480 42
395,821 395,821 000000000000000002aaff0013c3419193037a7ba7a63aaf104fc91f4093fadd 0.29 MB 506 26
395,820 395,820 00000000000000000314160674b2ecb0b91fd6e843d2870d84a738c2dbb7e1a8 0.03 MB 68 46
395,819 395,819 0000000000000000008fb234d60e9baf8e2acb21e9ba07850d190d5ab1fb8b3d 0.76 MB 1,438 37
395,818 395,818 000000000000000000b34484945a9f3bb1dd4bc5b4d54e6a83078ad3f17bc874 0.23 MB 289 83
395,817 395,817 00000000000000000067c12b81d29147627fcf4cfbb98ee9d66e31e215a4377d 0.93 MB 2,141 42
395,816 395,816 00000000000000000664404549bf6595fb7c8c78cc178c65e0164bf581338fdc 0.75 MB 866 21
395,815 395,815 0000000000000000081e0b2d308ba33f2a70d1292cce9d9cffdb23d0031b42dc 0.11 MB 180 34
Previous 10 blocks ↓
Total Size: 701.08 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: 2,399.21 GB sent, 217.77 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.