Memory Pool Memory Pool Refreshing

57,157 transactions
20.51 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,995 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,693 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,994 (321,722 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
550,272 550,272 000000000000000000116eb6d9a7b721ec45119e16b2714825fde1388525118a 1.21 MB 2,558 34
550,271 550,271 000000000000000000080bcd511caea85d1cb1874a829626cb2c3e8e2245d366 1.23 MB 2,504 34
550,270 550,270 00000000000000000021a8d8ae63ef61086e7f174190187db776211717606d92 1.30 MB 2,504 59
550,269 550,269 00000000000000000026cb796e1f78be528750c12083f34cfc34c08b71676829 1.19 MB 2,885 13
550,268 550,268 0000000000000000002058427d171abc3c690996522ac874bcc36635a5a30b63 1.24 MB 2,774 35
550,267 550,267 000000000000000000241cd6db7b53ab5e9040674d904a6783763cbf40301ada 1.15 MB 1,559 45
550,266 550,266 00000000000000000017721e5bd7644d221a146e71f7fc0a0bb7b772da647a5c 1.09 MB 2,957 8
550,265 550,265 00000000000000000006eb910a60aece55af507ef0dc5ba25a621f964e24a21d 1.16 MB 2,897 22
550,264 550,264 0000000000000000001afc5c843d93677a0e7fbd5abf0a65411a454fae1eb8f6 1.31 MB 2,009 9
550,263 550,263 000000000000000000044d50358566aa9c75d5f529b8dabfc2ef5686eb8eac22 1.08 MB 1,763 16
550,262 550,262 00000000000000000002973452d73e826e173a44c757b93c9fc3415155867dc6 1.13 MB 2,254 13
550,261 550,261 00000000000000000025281dd0a4936eb34d808bfe5bca30bb36e803e7093fcf 1.56 MB 2,082 31
550,260 550,260 000000000000000000194579b8aaf153073ba8fe28c70730639cb3d0c2524808 1.34 MB 2,596 30
550,259 550,259 0000000000000000000c28a6b39102d2a73023fe106db303f907d90649cdcdf1 1.29 MB 3,118 46
550,258 550,258 0000000000000000000967942496a0784a6feb33641281ae5a82f9da7fa159b2 1.25 MB 3,004 35
550,257 550,257 00000000000000000009f6e3a574015289564f089a03c41c938a928e48e379f6 1.27 MB 2,744 22
550,256 550,256 00000000000000000020350c833ee5183438f0779e4207f2c4bfc665244ee443 1.30 MB 2,664 45
550,255 550,255 00000000000000000021cee275d4009210ab57f6cc58de2a393dcd2a6037d7a5 1.30 MB 3,032 45
550,254 550,254 00000000000000000016f975159e2307164ebebccea00e8ad57042157873b937 1.27 MB 3,395 69
550,253 550,253 0000000000000000001f735c2d9de4a914a1b4fd07816d555afe07194d55115a 1.30 MB 2,352 42
550,252 550,252 00000000000000000006edfe020ac697daedcddde5a87a166032f964ac03d423 1.19 MB 2,441 51
Previous 10 blocks ↓
Total Size: 703.20 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: 2,584.32 GB sent, 232.61 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.