Memory Pool Memory Pool Refreshing

64,192 transactions
27.75 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,384 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,177 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,383 (230,792 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
641,591 641,591 0000000000000000000bf6b3bd9b56a40a3c8bc35c7bf48dee0236c9c5916336 1.35 MB 2,522 96
641,590 641,590 0000000000000000000b365ff005012ee218b2adb06a1c3338c9d861421ad1be 1.32 MB 2,756 63
641,589 641,589 000000000000000000085e75c4922647a878fa3cf63b8b21e341a7be0280e3ac 1.42 MB 2,513 157
641,588 641,588 00000000000000000001cd28e86f885a8448f2a6b9998858585490b44f593e46 1.37 MB 2,626 181
641,587 641,587 00000000000000000001f9aa0b6d343c049f984d7787e4c016fd28ff00c0b002 1.30 MB 2,196 80
641,586 641,586 0000000000000000000cdd22adaf507f21f44c6bd91a2c7a8398a8ba7740a802 1.26 MB 1,977 28
641,585 641,585 000000000000000000043109fece112622617c47eeb97c7d21713c5ea50bd3ea 1.13 MB 2,194 28
641,584 641,584 0000000000000000000e8bb6dd18b314e5573cfd105f151410c725ee825e8aa4 1.38 MB 2,728 152
641,583 641,583 00000000000000000004f7e52380c5d8f5b9239aa5c7c85890fe0413e0d84e43 1.21 MB 1,927 13
641,582 641,582 0000000000000000000c3cfd24a7a58216f51582cafc3b5f97eca43bc5ac11aa 1.29 MB 2,034 54
641,581 641,581 0000000000000000000a8429bfd6cf413fa9e032cb3dac2267843ce1310d441e 1.35 MB 2,177 137
641,580 641,580 0000000000000000000399afa00c14af79b2971f8546d05ba316e23c07f8d43e 1.20 MB 2,441 74
641,579 641,579 0000000000000000000a0c2d2a44b7ce918c37f042bd261692f74863eaa9d564 1.09 MB 2,231 43
641,578 641,578 0000000000000000000d8b3f8eefbcca009495d7d79186d722363a417d5b39ae 1.21 MB 2,138 63
641,577 641,577 0000000000000000000257eff6ceba3f1657120236d503573416ad47cc97105f 1.24 MB 2,510 87
641,576 641,576 0000000000000000000f4a629a98bc7d75cbe5a2ecc810326ff9d1b6f4e85b4f 1.35 MB 2,069 106
641,575 641,575 00000000000000000007b86426ffa671d5f52a0cf22eb1a03a73c114695983c8 1.36 MB 2,499 138
641,574 641,574 0000000000000000000c575b4782417c5358e5ec19d1c02814c8859d0ca9638b 1.40 MB 2,685 161
641,573 641,573 00000000000000000000dd1613cecffbbc1d7c75458f26c2aaf2041319b09929 1.41 MB 2,527 181
641,572 641,572 0000000000000000000bcebb1d285f2fd08c3ac4bd313e721a13b547b34760ae 1.36 MB 2,282 160
641,571 641,571 0000000000000000000a830e1cce4f3c33b3e6e1459b561cd89319d5b38920a2 1.55 MB 1,741 158
Previous 10 blocks ↓
Total Size: 703.92 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: 2,633.18 GB sent, 237.53 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.