Memory Pool Memory Pool Refreshing

71,521 transactions
30.46 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,253 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,547 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,252 (356,243 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
516,009 516,009 0000000000000000002ddbbf9ccc1bf3386d4cded90efe4f5e460b7dc9fd63dd 0.96 MB 1,648 26
516,008 516,008 00000000000000000048643be15817ff4864afe4f7a4c957f91e9ca81f07ce31 0.03 MB 102 30
516,007 516,007 00000000000000000033e130af64572080d50ce307b1e52606cdbb87d29320b8 0.78 MB 1,785 33
516,006 516,006 00000000000000000034d51eed291606e654700486373004e95c704f35b625df 0.81 MB 1,811 18
516,005 516,005 00000000000000000009c3e0f73ee671af76a41e4409b32991fe69160819aa7b 1.14 MB 1,362 17
516,004 516,004 0000000000000000001edaa1bfc917b9ae7ebce3bb49da46d538c78f469de7cc 1.19 MB 1,208 12
516,003 516,003 0000000000000000002f2dfffd4c1de81dd64a127d9aa1b0352b216d9c331b22 1.35 MB 1,958 12
516,002 516,002 000000000000000000305454d2d6ff15a5fbd8ee8ea6d7d9555429145df9460e 1.34 MB 1,027 11
516,001 516,001 0000000000000000004656a09add7d70ecf78c495495917b08be9bea53437f4c 1.33 MB 1,350 7
516,000 516,000 00000000000000000043b944fb6352f275d268666a47f598ced0f7b1d58637f5 1.33 MB 1,953 37
515,999 515,999 0000000000000000004c2999d7cd01adb36706d72fcd9d4fae62d21b85a78a1b 1.18 MB 472 11
515,998 515,998 0000000000000000000de9b9cfa5a5a602626bb5cc583f78ba07d0e2c0d9f7ff 0.00 MB 1 0
515,997 515,997 0000000000000000004d5001331c802446f7753036917531854d1795a4666efd 1.05 MB 2,050 6
515,996 515,996 0000000000000000000c6876f8596e81a2e9c292a6d462a619793f3a1d730ab6 1.22 MB 1,353 13
515,995 515,995 000000000000000000089af7b9200742f70ba3fd2bf6cdc34810cbad70cf0c4c 1.16 MB 2,184 12
515,994 515,994 00000000000000000019382a3e5892e0c6369831a6d024543cf3b6bf951f743f 1.40 MB 1,798 30
515,993 515,993 00000000000000000040732f1323eef7cb908567666f01051bfe4abc26ccd918 1.40 MB 1,682 37
515,992 515,992 0000000000000000002af27b6340ac892b766c04e3539b493ccf6380cdfacae0 1.49 MB 1,462 11
515,991 515,991 000000000000000000382365f8d7a96219ed78741c1130d373c98f0e09f8001e 1.00 MB 1,382 23
515,990 515,990 00000000000000000023b9697db7cb182ae2dc7a3fab5db806d3abf7fda16d1f 1.12 MB 2,151 44
515,989 515,989 0000000000000000000294031c14978160de66f6f708496e99c069d5c13802d9 1.05 MB 1,132 40
Previous 10 blocks ↓
Total Size: 703.67 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: 2,617.13 GB sent, 235.86 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.