Memory Pool Memory Pool Refreshing

49,312 transactions
27.84 vMB
Show Random Selection Loading Transactions
Max Size: 161/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,576 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,694 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,575 (46,935 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
824,640 824,640 00000000000000000002b32d650cca1348fbeed1b82da3c261f976644ced548a 1.66 MB 3,008 53
824,639 824,639 00000000000000000001462b7993054b0bec67d9b5a8e01ab876b079bcbd5550 1.80 MB 2,235 41
824,638 824,638 0000000000000000000157965b9faab48ede816de1ee18591a7c1631a022f6c3 1.82 MB 1,155 47
824,637 824,637 0000000000000000000239eaf0759570b005fcaf3b0dc5761a1c3c84cf7913a4 1.73 MB 2,964 62
824,636 824,636 000000000000000000008558cc1c203453a033923d6a8544c07924420a445eba 1.85 MB 2,781 60
824,635 824,635 00000000000000000000867788cc269bc72ec09fd813f363590328aa88b53d21 1.62 MB 3,236 56
824,634 824,634 00000000000000000003937db5fac5c2d11385a1a40c02efe6dc0eeac4073757 1.61 MB 3,200 71
824,633 824,633 00000000000000000000261099a52ae1384573e0102f192a2d3aa5c72291473a 1.65 MB 3,319 70
824,632 824,632 00000000000000000001e8228d5558672661c2509ace904820498b09482a296a 1.56 MB 2,973 121
824,631 824,631 00000000000000000001409ed570c68254b79956d39f8fad0ec6b293fe13cc20 1.59 MB 3,163 56
824,630 824,630 00000000000000000000d553181f949143198039855ec56136d6f56472fff224 1.58 MB 3,235 66
824,629 824,629 00000000000000000001f43fbaf33722c42f30ce7e06874c4ad87be6ec0e177c 1.44 MB 2,667 70
824,628 824,628 000000000000000000006d7dc6425ad76eb1cf790cef4e4c247695f20fb87f9a 1.68 MB 3,346 52
824,627 824,627 000000000000000000011c07d4b7aee4d460c453032ba59d5123bcf142ba14dc 1.58 MB 3,318 51
824,626 824,626 000000000000000000032dd48dbc595b7227f2e2f947039495a007b5c487724e 1.69 MB 3,317 58
824,625 824,625 000000000000000000028fc1ab3a7a4a476e5cc225901296b03a188d7c847db0 1.68 MB 3,422 77
824,624 824,624 000000000000000000026b7d431d2e380d1f0b3a1e51b2378944ee74b9377149 1.63 MB 3,358 72
824,623 824,623 00000000000000000000afeebceaa2343b6fa60cb3666eb3d9f0b92f07012d9d 1.81 MB 922 45
824,622 824,622 000000000000000000018377556a1de8a96e49d88e23fe3d4454dd18d801c2ff 1.90 MB 611 44
824,621 824,621 00000000000000000001047f38cc2fb72340ad45c6898ac08ccb441b63ebfb59 1.78 MB 2,365 50
824,620 824,620 000000000000000000030d161fcf9ae2ef7eeb102cd146a5985849d6853e6d70 1.59 MB 3,593 73
Previous 10 blocks ↓
Total Size: 702.40 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: 2,543.78 GB sent, 227.55 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.