Memory Pool Memory Pool Refreshing

64,041 transactions
28.49 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,363 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,696 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,362 (346,203 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
523,159 523,159 0000000000000000001c09dbb21e41d627b352c9e084feccb99a66f16c8a95b4 1.15 MB 2,332 21
523,158 523,158 00000000000000000043d274e04eed49c64dd10f0f01e0b63043d67a725df613 1.29 MB 3,309 15
523,157 523,157 0000000000000000001b2e17bcebacb5ae2d1653b8227e9e5160511f0a72c4e8 1.00 MB 2,517 27
523,156 523,156 000000000000000000282956c72c31f8245af7a3ddc00c001ff7e590d2f66d49 1.15 MB 2,361 37
523,155 523,155 0000000000000000002e29606d8d1e99584dbdebe5fa57a311348f84be78fb62 1.15 MB 2,364 29
523,154 523,154 0000000000000000001e34bbfbe38eac9382c0702722ce01b924fdd5aec2c0d4 1.20 MB 3,190 57
523,153 523,153 0000000000000000000f387a2e9b9407f9ab6d79b9ab320589cea571442472d6 1.24 MB 3,162 35
523,152 523,152 00000000000000000030fee9eabf3d8baaa80a3cf9d964e7402f46901868e428 1.12 MB 2,267 80
523,151 523,151 000000000000000000036a9883f9968fcec812ec15bcd17c1714b4658214622a 0.97 MB 2,028 30
523,150 523,150 00000000000000000034377aef8d5e04b773161b4d771aea483e3d52075e58ec 0.80 MB 1,535 47
523,149 523,149 000000000000000000047e3d124a966c2572098e6651c3fb93c95a6ef9b580c1 0.88 MB 1,865 18
523,148 523,148 000000000000000000098bcfb1411b4da616839c69ecc884daeaae7b717f263a 1.15 MB 2,466 41
523,147 523,147 000000000000000000188a9eca453fbf6d2b646c5e3fe03fda107a4e99992634 1.15 MB 1,787 27
523,146 523,146 00000000000000000030dd31ee0ef3c20d33d3b4e8a7c725f596d61c85aa0483 1.13 MB 2,293 22
523,145 523,145 0000000000000000001c192f82259050ace99c74ed0889b139e902356a329396 1.09 MB 2,443 39
523,144 523,144 0000000000000000001998447840f889706ca1eb4c95d1623e0fd0f9e2700fb6 1.15 MB 1,988 19
523,143 523,143 0000000000000000002427d6e541b9ece03d0d9a5b2aaedd8810f2f9c47e563d 1.22 MB 3,202 68
523,142 523,142 000000000000000000108b1a5e42b2f99011c5dc3a1308ada6a40d662d3c1fca 1.07 MB 2,374 27
523,141 523,141 00000000000000000028b07bf8cbb2271c8db67caed09058db92b306190c4888 1.13 MB 2,102 47
523,140 523,140 000000000000000000145a0b632b203f68900556a8d17d4739abe064cc574fe1 1.15 MB 2,094 20
523,139 523,139 000000000000000000110555b00dbede3e17d2d10b888581d5d975c10334d5dc 1.17 MB 2,818 77
Previous 10 blocks ↓
Total Size: 698.26 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: 2,071.87 GB sent, 199.36 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.