Memory Pool Memory Pool Refreshing

32,510 transactions
31.01 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,625 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 5,046 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,624 (31,876 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
831,748 831,748 000000000000000000031c3cd1e29b8e7b661935bbdd9f80d5387553cff7e454 1.42 MB 1,752 16
831,747 831,747 00000000000000000000a919c394fce486d28ac0cd50c652e5108de9dda5136b 1.32 MB 1,222 19
831,746 831,746 000000000000000000012de700e1f085c4403cd8582e73992347428fbb37da6a 1.48 MB 958 11
831,745 831,745 00000000000000000000ef2fb72b4798c352f778bab60736d2c3130fc2b5ec3c 1.51 MB 1,711 15
831,744 831,744 00000000000000000003583df27bd9deca16a33c75628411cf848440507d2ee6 1.58 MB 3,024 25
831,743 831,743 00000000000000000001e45bf1a254bf3f1df36353ef81d60f2b4d74e572eba6 1.82 MB 2,485 15
831,742 831,742 00000000000000000000ae79d3fa98dce1707b8b829af466016932535dead404 2.73 MB 2,926 11
831,741 831,741 0000000000000000000049c3d9a04b7f60e6419740b5770deb71315c9f47979e 1.55 MB 926 13
831,740 831,740 000000000000000000032e15e0b92ef17862374a100cf2543773917369a636d1 1.96 MB 1,116 12
831,739 831,739 00000000000000000002b6a5c25810aa848f80cd4b8334f04604836c0bb12ebe 1.57 MB 2,341 19
831,738 831,738 00000000000000000001d162a4619f963856f3c4434334bfd83222a3b18e4950 1.33 MB 1,705 16
831,737 831,737 00000000000000000001cdae61a518cad73806b912b7670a2b1f642726e1cee0 1.22 MB 1,211 15
831,736 831,736 0000000000000000000225254426bdf6e1af5d3bde4221641359af481c8b3300 1.52 MB 3,061 17
831,735 831,735 0000000000000000000307ae044b7c7c984af061fc78d7577ce48ba330d86965 1.37 MB 932 13
831,734 831,734 0000000000000000000164b69cc39b5442f399df53048bb3144e73549c2ced37 1.74 MB 2,986 21
831,733 831,733 000000000000000000018f5ed4d25eb9c2c1bdbef1319eced9659aa19a0945e9 1.59 MB 3,252 28
831,732 831,732 0000000000000000000248a5183db54ae72ccd5125b87da55693039b2744ac19 2.40 MB 1,565 15
831,731 831,731 000000000000000000013b82edd9cd1e15ecf7b3d332709b7122c6557841990f 1.71 MB 2,871 19
831,730 831,730 00000000000000000001cf27eac089b2622e160aa3d5042c4693946b5dc32451 1.79 MB 1,828 16
831,729 831,729 000000000000000000029910cf9ebbdd1b3bbc851824a3cf8e969a270a56e325 1.66 MB 2,955 23
831,728 831,728 000000000000000000009dad204aff9b85fcfc2e6ec106acd7415f8475ad1b0a 2.19 MB 2,292 18
Previous 10 blocks ↓
Total Size: 687.31 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: 1,514.03 GB sent, 121.14 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.