Memory Pool Memory Pool Refreshing

32,341 transactions
15.90 vMB
Show Random Selection Loading Transactions
Max Size: 93/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,664 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,254 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,663 (159,730 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
710,933 710,933 0000000000000000000705631f3775a896838899e71eb9361333aa18e5e41ed6 0.27 MB 424 10
710,932 710,932 00000000000000000007db56e43457543f3ff131d6d8f4c677bce9c7c5217801 0.82 MB 1,076 5
710,931 710,931 0000000000000000000c5fde7871cf3413036c9452bcd872036b8d9ab75844ed 1.52 MB 2,509 7
710,930 710,930 0000000000000000000450597974b2911fe918ec661fc1c5f889bd90b052ae65 1.38 MB 2,632 13
710,929 710,929 00000000000000000000c0b68c30f091b7d05fc3c48a996dc87b2f41fe85f8ff 1.63 MB 2,405 8
710,928 710,928 0000000000000000000308b01be818324df7fa4a15a1fa0af5096511c2acab05 1.43 MB 2,905 12
710,927 710,927 00000000000000000006a7b278f001f5567a5e0795fd08b006752a78891efce9 0.98 MB 585 2
710,926 710,926 00000000000000000001155a0b8af756197a61d62b8d83d9313ac15db1cb831d 1.70 MB 1,649 8
710,925 710,925 00000000000000000009fc6c10e68e46ec41626b4257df1eed3bea64a2c7ed1d 1.52 MB 2,330 11
710,924 710,924 0000000000000000000bb51e624e712fd6b2fd9d30d3327e944f8e8f8124946d 1.40 MB 2,777 13
710,923 710,923 0000000000000000000a39248256212144427738afa35ea902d99df9992db791 0.87 MB 1,093 15
710,922 710,922 0000000000000000000b8b8fd6ca017d8acee410a26f3f86fa4a300d903df043 1.22 MB 2,006 15
710,921 710,921 0000000000000000000034a859bfb59074e55cccac13e8788d69a7993cb631ea 0.42 MB 570 6
710,920 710,920 00000000000000000007d765544f2ed278f3f9dcc98365eb9b6e93eab45af536 0.14 MB 211 10
710,919 710,919 00000000000000000003406d178e6eac72337b6feacfb8b2e96168aa07658086 0.14 MB 287 9
710,918 710,918 0000000000000000000885ef9bb2723673d76fecdedcb80fb4f11fefddebfa02 0.13 MB 244 14
710,917 710,917 000000000000000000050df9f5b35ef0ef3ffa676ba1014379fb249342d1a325 0.55 MB 789 10
710,916 710,916 00000000000000000003ec82762d03a8cedd1b837e25e9f3b26686c9520f1209 0.18 MB 391 12
710,915 710,915 00000000000000000007c428712041913be482d4b2493466fdff7982939d3cd2 1.48 MB 2,842 11
710,914 710,914 00000000000000000000c08d1211a9c4f7c6ca9e3311c9d947fc341f04b31990 1.13 MB 1,910 10
710,913 710,913 00000000000000000006824f451c0d38014d5e47a1405d653a8fd0974f616df4 1.28 MB 2,104 18
Previous 10 blocks ↓
Total Size: 700.71 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: 2,378.06 GB sent, 215.14 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.