Memory Pool Memory Pool Refreshing

22,215 transactions
25.26 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,334 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,814 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,333 (441,145 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
422,188 422,188 0000000000000000049c16cc88f0153391ce6ce2d7f190696eae70f6c3c76ff0 1.00 MB 2,101 64
422,187 422,187 000000000000000000df02ca723d54d21161ac886cecdeb1d1f2ac46e5dde0b1 1.00 MB 2,217 55
422,186 422,186 000000000000000002b08fe6e7034319c9fa9ca4580662e632012ccee15ea24e 1.00 MB 1,420 51
422,185 422,185 00000000000000000063158cde45cf185a12ff272d711ee7d97c3ff95f995432 1.00 MB 2,501 55
422,184 422,184 000000000000000004d9709ad17b9f6effed665ff004deb8ecde48aa9469a55c 1.00 MB 2,385 85
422,183 422,183 000000000000000001f8a8d3b6f03bc2fabcfe6d4408861b5b8d0ecfafcf32c7 1.00 MB 1,533 90
422,182 422,182 00000000000000000303b94f10aec9ab4405318e7aeb3b74ec296c6b6b68bcb7 1.00 MB 1,348 86
422,181 422,181 00000000000000000057c0b5022cc6add2ededb896d38565175e0224542c7abf 0.65 MB 1,341 58
422,180 422,180 000000000000000002bfba561e2d609528687d4093c5066c5f12d3e3cbdce01a 0.17 MB 111 19
422,179 422,179 000000000000000000bce7c7f4ab9a6e40eb076e3bb1d9e505354491f82c20ca 1.00 MB 1,085 33
422,178 422,178 000000000000000002e6b94f5623aa48e1a82705281368b8dc3936084512229f 0.28 MB 606 82
422,177 422,177 000000000000000005194f58664b9eca668d75813264e8e181a0d57d02a68b33 1.00 MB 910 30
422,176 422,176 000000000000000003322fd7f65df3c951eb7dc0d12eb2452b1b582ceb4ae6bd 0.51 MB 1,163 66
422,175 422,175 0000000000000000000639f06ff3d0cfac19d5dc124efac8082fdaa249025027 1.00 MB 2,270 73
422,174 422,174 0000000000000000042b75880a26fb457e86fe62fde458aad5a3969ea4b71f50 1.00 MB 1,509 48
422,173 422,173 00000000000000000216dc225d4cbd9d8518b4ad82558d5a8e551aa7290c0da5 1.00 MB 1,065 35
422,172 422,172 00000000000000000309a6d5c4afa5a14a9dfe180e508ba95120576871da8313 1.00 MB 1,472 26
422,171 422,171 000000000000000003d7e112fbc1aebf4613551290985ebdec276ca6e97ad04a 1.00 MB 1,811 50
422,170 422,170 0000000000000000000d5cfd54279cb7be1a9b887b28e8884b4aacfdd73a1421 1.00 MB 2,016 35
422,169 422,169 000000000000000001f4de9d78ed4c2015cb676440e58069f67319ae31e71c75 1.00 MB 1,757 67
422,168 422,168 00000000000000000304f0c7db28c15cc4226dfc491d4c4f0d8b9ae48744453a 1.00 MB 1,599 92
Previous 10 blocks ↓
Total Size: 686.75 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: 1,487.86 GB sent, 116.76 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.