Memory Pool Memory Pool Refreshing

50,163 transactions
25.20 vMB
Show Random Selection Loading Transactions
Max Size: 141/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,946 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 491 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,945 (2,936 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
870,009 870,009 00000000000000000001afdc442984724178c178f14857aa88fb745abb6a56f2 1.51 MB 4,018 31
870,008 870,008 000000000000000000001769d8ddf7b67e27d68b4e6b9d6872dca3e1c460c60c 1.62 MB 4,409 31
870,007 870,007 00000000000000000001c0ade909b23435c97238c0fce6873e4f60d59d2e0d19 1.47 MB 3,854 44
870,006 870,006 00000000000000000002c0ead3c02fdb5863ccde4b39deeae4491a41af4ade2c 1.49 MB 5,731 24
870,005 870,005 000000000000000000029bc5ddcfe6c7afc09d80281c661b9808a9e679fbf42f 1.55 MB 6,470 8
870,004 870,004 0000000000000000000171c4f183a709a671830cf16a5d39453faaf7e5552daf 1.55 MB 6,281 8
870,003 870,003 0000000000000000000058375062c78312d50ea82826733557ec05688a956882 1.59 MB 5,845 9
870,002 870,002 000000000000000000007cc931ce99648cafae93c2dbbdaf38c8c453c82d9eac 1.67 MB 4,970 8
870,001 870,001 000000000000000000005ef8a5cf866ce5e491e6e5bb230e94990acba97e9d79 1.58 MB 4,874 11
870,000 870,000 0000000000000000000152dd9d6059126e4e4dbc2732246bef2b8496ef1d971d 1.56 MB 2,515 3
869,999 869,999 00000000000000000001c067bb1bcafb39213d99a7cf6020e6fafa98809875cc 1.58 MB 4,037 11
869,998 869,998 000000000000000000020c901ac729fa6ae91dd62fb04d2092cecb12e0a667ad 1.56 MB 4,764 5
869,997 869,997 000000000000000000004d64eb94e051ca6263819c28be05574ce15539d85625 1.58 MB 5,393 11
869,996 869,996 00000000000000000001ccf8487ac0c76d992ef0996fd54c0d4360343f1f3f80 1.58 MB 5,480 18
869,995 869,995 0000000000000000000038f17e2586b73172ea206c373ac302218131cc35308c 1.45 MB 7,288 38
869,994 869,994 000000000000000000019ce7d69f2b51789e5cf01bbae84fbc79f78c3a3937e9 1.51 MB 5,802 8
869,993 869,993 00000000000000000001421e12b9546966d038c1cc4e603094a4d979fbddd41d 1.79 MB 4,491 8
869,992 869,992 00000000000000000002070b28d6194ca29371df4ace627a49b0898055cf84d0 1.59 MB 4,184 8
869,991 869,991 00000000000000000001957c4cc4b946d444bfbe199d5e7a8603591ff889950a 1.81 MB 3,432 9
869,990 869,990 0000000000000000000118f50bba24578cffb6b68de1d7c4d1045f8d27bbd5fe 1.59 MB 3,250 9
869,989 869,989 00000000000000000001377ab159625264cdfa0ddec1e01c51c6153af5c344c2 1.30 MB 1,561 5
Previous 10 blocks ↓
Total Size: 704.94 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: 2,662.55 GB sent, 244.27 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.