Memory Pool Memory Pool Refreshing

74,888 transactions
28.33 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,767 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,456 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,766 (228,376 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
643,390 643,390 000000000000000000001ceb664151f4ab8b381606bd81fea6a7229a4c6e1bea 1.26 MB 3,016 159
643,389 643,389 0000000000000000000a48a3f7c74c80ef0ca8d7b9d79496065e8d31d833ede0 1.28 MB 2,567 134
643,388 643,388 00000000000000000005bdccf304bef620e3a5b740307e893be6815608b65ac3 1.33 MB 3,000 156
643,387 643,387 00000000000000000001df363440a65dacfbd63918d7fb3f487c36aa160729c6 1.22 MB 2,330 150
643,386 643,386 00000000000000000008f422a79a7078dd93fd244b7d0b46213383a1ae7eb9cc 1.20 MB 2,200 138
643,385 643,385 000000000000000000058df79cd51a8491b76fd6043ce57d850aa2c027759de1 1.28 MB 3,422 166
643,384 643,384 0000000000000000000877aac6d3e9e6631c648a252e1a77dd724e720e6ba3e8 1.22 MB 2,805 154
643,383 643,383 0000000000000000000ee58f4d443f05f27c03003b69455a7951693d2bfb05d2 1.17 MB 2,370 65
643,382 643,382 0000000000000000000bbdc336a770f1f134509548b3782e809fa6f07176ccdc 1.16 MB 2,753 84
643,381 643,381 0000000000000000000bd35da4643d0f660777abaafd04ec09aaa533ee34b87c 1.22 MB 2,446 100
643,380 643,380 0000000000000000000baa86ab31bf6097018dcd9d689309c11c6b44d2011858 1.25 MB 2,090 114
643,379 643,379 0000000000000000000b1e4fe394d646305fefaf1701509dbcdc66a946b9bbd2 1.22 MB 2,382 92
643,378 643,378 0000000000000000000d571bc17d9806290e0779ddfc3a700e386b3f47859424 1.33 MB 2,712 120
643,377 643,377 000000000000000000057a1248d5444a2ca0a8e9cc22c7d5e2647587e75ee019 1.30 MB 2,434 132
643,376 643,376 0000000000000000000de80a554a2cfe65138a054d89f8a442a30d2be7dbdd3b 1.24 MB 2,364 147
643,375 643,375 0000000000000000000b6735d9806ef12cc11015ffef25a719766336eb871bc9 1.25 MB 2,884 150
643,374 643,374 000000000000000000106344f50922ed7d582b9c21293db442b1c5f2cc4b48b9 1.55 MB 1,901 30
643,373 643,373 00000000000000000000e68f0fb786c921b4c46faf9bead7d7239dd994c3f024 1.33 MB 2,637 81
643,372 643,372 0000000000000000000d32426612c277114cca74dc971f825f735bac083644f4 1.72 MB 1,445 27
643,371 643,371 0000000000000000000c01cc676c7680f2a1bea1af68f383c02aaef0660ff646 1.33 MB 2,453 50
643,370 643,370 000000000000000000009f3711702caa34d54cfd908f3bc8a1795784a6e59d0f 1.30 MB 2,647 80
Previous 10 blocks ↓
Total Size: 702.76 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: 2,560.11 GB sent, 229.82 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.