Memory Pool Memory Pool Refreshing

84,842 transactions
35.45 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,046 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,204 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,045 (28,114 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
843,931 843,931 00000000000000000002a92733e8f80ce72cf9fcdc84e1576cb38a975534b483 1.64 MB 3,365 15
843,930 843,930 000000000000000000002942431cefa9d73a7c8c301236bf7b4705fd5fbbf7d0 1.18 MB 1,776 9
843,929 843,929 0000000000000000000307e0b52b7cbb6c162166ab1d3667a059e5dc4f20b125 1.39 MB 3,533 11
843,928 843,928 00000000000000000001d7b8229af49ba696bca98d859f64a486762f8160de58 1.26 MB 2,482 10
843,927 843,927 0000000000000000000174d94de73308dd12d376c2a781925cee5fd2db362560 1.45 MB 3,951 11
843,926 843,926 000000000000000000000e0fe272b5f95eaaf6ce81c5c9abc0f57ea98e8124c6 1.42 MB 4,824 11
843,925 843,925 0000000000000000000245707968a046a8a8ba4ca5e9d5bd6ff5458d79c05091 1.76 MB 3,138 16
843,924 843,924 00000000000000000001f46ddeb81f43888a47963ab545c34007930d5388492c 0.00 MB 1 0
843,923 843,923 000000000000000000018f63f96ee29f15e53ae9fbf32dac221c8fe2ac3f2f70 1.30 MB 1,808 14
843,922 843,922 0000000000000000000063f521f19ebbfe251683baf22446f2f93e721b6bdb3f 1.46 MB 2,218 12
843,921 843,921 00000000000000000000ce4977900f30d3c441b501467490bee7a480c82178e3 1.64 MB 2,546 15
843,920 843,920 00000000000000000002de33416c2b3d9bb8ce4bdfb0fec521367675b3ac61cb 1.48 MB 2,873 21
843,919 843,919 0000000000000000000239f02a87d7f50f7acaa782ed9a74e1c7cbfd36d4cbae 1.15 MB 1,484 9
843,918 843,918 0000000000000000000045c7706885aa03513faec5d17ce447fed215d73b9c21 1.53 MB 4,315 13
843,917 843,917 000000000000000000025470529d610aaa8a17dc9736cd2cbc0ea7e15a2f4c70 1.55 MB 3,178 19
843,916 843,916 000000000000000000022f17fde1e273d672b4db21c19846a7a2cfc1ea6d44c2 1.56 MB 4,116 15
843,915 843,915 0000000000000000000123925f0b7ec6acd4f672442a6a2fa8df0e58f2a71f55 1.13 MB 1,527 9
843,914 843,914 000000000000000000035b77ee2c636039fb714bdea6ddd21c02a255f6a180c8 1.65 MB 3,182 16
843,913 843,913 000000000000000000026817a0f52d806eddf527d272028ab863ad12944164bf 1.40 MB 3,048 11
843,912 843,912 00000000000000000001a5f30e29573703a6e04dcf4d715d9c90e2d4ce3d8df0 1.37 MB 2,736 11
843,911 843,911 000000000000000000009fd14dd9da6a815083b2fb39d89619aeef583e094c72 1.56 MB 3,318 20
Previous 10 blocks ↓
Total Size: 703.29 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: 2,587.39 GB sent, 233.23 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.