Memory Pool Memory Pool Refreshing

52,545 transactions
32.86 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,406 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,623 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,405 (327,249 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
542,156 542,156 000000000000000000236fe4e9260411615d3c2136ba6592f21cb06239c1367a 0.70 MB 1,070 4
542,155 542,155 00000000000000000002c934dbde89f2d9be21c974b0029ae678c2e24958b25d 1.42 MB 1,061 6
542,154 542,154 0000000000000000000b47121cd82e45b01e5200f1a25070352a951037a07c92 1.25 MB 2,291 12
542,153 542,153 0000000000000000000a91a55d3a74a18a1b46baa58e10c21cd5f7d8d750311f 0.00 MB 1 0
542,152 542,152 00000000000000000006d599f0de93380c334bd45adba35b23a13b48e563fec9 1.15 MB 2,862 6
542,151 542,151 00000000000000000023820a7e6f7b26ed7ec7ef1107ed3b0d7e42cfadde85d5 1.30 MB 3,154 14
542,150 542,150 0000000000000000001265093c63f206c5958397941f37949dfdc9418295732c 1.21 MB 2,595 25
542,149 542,149 0000000000000000000b54c67f1b59cdab4dc3df4be133b8cb8414f75487a0ae 1.09 MB 2,683 3
542,148 542,148 000000000000000000223f31fa6520d6ab9944e7f45201f42a5b9aee575e5b8c 1.28 MB 3,056 17
542,147 542,147 000000000000000000179d17a2c840bb31df73a59199c7e396a574fc6bc771a3 1.25 MB 3,208 20
542,146 542,146 0000000000000000001525bcf8383d0a60043710309fc58c6ad2d109bdef8b1b 1.21 MB 3,041 4
542,145 542,145 00000000000000000009b523c4b71287e34fb30a79a389a562d1ca6ad859f8bb 1.20 MB 2,768 11
542,144 542,144 00000000000000000000ce2e2d95398543c98d65ef7ff07affbeb05fa1b30ae4 1.23 MB 2,524 12
542,143 542,143 00000000000000000020979c669124d42ea25b821a874e74ad47bf7578ea88e2 1.24 MB 2,823 14
542,142 542,142 0000000000000000001ed7d8091bac0a66a7770a73f9fed5fa8a7377b4ed944a 1.28 MB 3,253 13
542,141 542,141 000000000000000000244223a3cc825dbaa0ce8809632435ba754f35c6e78652 1.19 MB 2,632 18
542,140 542,140 0000000000000000000a5678a7d36d82115fb02f6cd8fe8ed419be01cda1437c 1.24 MB 2,924 25
542,139 542,139 00000000000000000015161acbb0c3b952b5baa3048e8303c300e0567d054e52 1.28 MB 2,472 5
542,138 542,138 00000000000000000015b5dbb6438004b997ceb872708765d4ca713b91b03c5f 1.26 MB 3,046 17
542,137 542,137 00000000000000000020aaf1f04a1ae2025408d044d936100a65c4b6e22a0853 1.17 MB 2,694 26
542,136 542,136 000000000000000000218194905cc1b8bd8ecd44566b6aa1a63244e14d4fcb22 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 698.35 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: 2,080.33 GB sent, 199.82 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.