Memory Pool Memory Pool Refreshing

80,980 transactions
32.41 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,293 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,688 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,292 (355,177 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
515,115 515,115 00000000000000000033b42523596873b92e1090dcd24bae56fa2b8734aef55f 0.30 MB 590 33
515,114 515,114 000000000000000000032fbfde95eb037d63b700693d1e1e925b78c10f44d902 1.00 MB 259 3
515,113 515,113 000000000000000000096d37699fcecbcb71c074c3cad8773df46e0d6b9bad21 1.00 MB 48 2
515,112 515,112 0000000000000000001529e05a289659b62d0237356788d068ee21f3ba4ff83a 1.14 MB 1,859 15
515,111 515,111 0000000000000000000810882ae1c4ae7cf0fc0a2d61c115aa9a71bd2b82739c 1.12 MB 2,336 23
515,110 515,110 000000000000000000126703bc4d0112a294c3cd4d11cc32b11d0a6e6d755184 1.39 MB 1,867 8
515,109 515,109 000000000000000000374968087807dd81bbe88134501b65c3beff263ddd7d7a 1.28 MB 2,388 44
515,108 515,108 00000000000000000008cef1c58973999f4771d0dbc648ce6f7e42d3b75b5b8c 1.40 MB 2,152 21
515,107 515,107 0000000000000000004170c3b03d8a9451bc5b6e32970871287f89294a88d1e4 1.32 MB 2,148 48
515,106 515,106 000000000000000000322bd3f70dcdc5ce891728041851e8eeaed70e4623173d 1.00 MB 1,531 11
515,105 515,105 0000000000000000001b9db5cfc295ce7e7480d21e2fbba4340c65ff7436e1de 1.36 MB 1,689 80
515,104 515,104 000000000000000000398ffae63d36a257eeadfb3487293dbf2da04479576bf8 1.14 MB 1,712 17
515,103 515,103 000000000000000000095ceea223f33871fd91ba6d82ebf2997b24b940c05695 1.10 MB 1,387 25
515,102 515,102 00000000000000000048f472e11ed5327e500c1c4bd24e1b0728d052b80bfa50 1.05 MB 984 71
515,101 515,101 00000000000000000007273546b262c4fc70810ffc3c6c4c71de7e64468df04e 1.04 MB 1,073 99
515,100 515,100 0000000000000000000c23ca00756364067ce5e815deb5982969df476bfc0b5c 0.55 MB 1,323 27
515,099 515,099 00000000000000000049ff27a6b381d3b171a52d6b1d8efd7f7a3ab59018b800 0.14 MB 157 10
515,098 515,098 0000000000000000001e0d3e387fa423d785a3e709218eda2150557763b13347 0.21 MB 518 45
515,097 515,097 0000000000000000004ec144269957709f6f26cf7ac39a9de7f073c9da92c0ef 0.30 MB 722 39
515,096 515,096 0000000000000000001e4c1755260b5e76e51a8c33d4a4d73b73a104fec844de 0.38 MB 760 31
515,095 515,095 00000000000000000049e4c42868880d29a70eba79cdde8e4fb5ccdca9e5ca32 0.27 MB 462 21
Previous 10 blocks ↓
Total Size: 700.00 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: 2,225.83 GB sent, 210.42 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.