Memory Pool Memory Pool Refreshing

61,521 transactions
27.40 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,508 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,535 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,507 (202,074 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
670,433 670,433 000000000000000000093e0895b0e4121da136848385bcf67e48ef99c75b0efe 1.32 MB 1,991 48
670,432 670,432 00000000000000000001fb023bb70506af0a90fc14046317c7efb1ab86ec74bc 1.45 MB 2,164 40
670,431 670,431 00000000000000000002e14e941192976ffaaa64ec8865f10887115929f511ac 1.45 MB 1,825 46
670,430 670,430 000000000000000000076e9686a24ef6224212037da7ce4d5e08935245c02253 1.23 MB 1,712 156
670,429 670,429 000000000000000000078980e5db5000234e2fc840a5242061a8a1887cb00917 1.32 MB 2,425 87
670,428 670,428 00000000000000000000d5357b0714988b3289a79b24481174cbc3e65d42039d 1.27 MB 2,200 37
670,427 670,427 00000000000000000008beff3afb571c94bf43892a51b75cf7e979577a361db8 1.51 MB 2,148 96
670,426 670,426 0000000000000000000467c44a66188eabdd0ba65f8eb2b10bc173af375a83cf 1.39 MB 2,705 125
670,425 670,425 0000000000000000000a8f063c7dcd1764fa60d53fccc472e12844f3bfea133e 1.36 MB 2,032 53
670,424 670,424 000000000000000000030df6d217e11944fb3e893afb264ce7f3987142ec64bf 1.52 MB 1,867 56
670,423 670,423 0000000000000000000b870c3fa9efcea57b786385216847e3864e2d0189a708 1.10 MB 2,079 34
670,422 670,422 000000000000000000040121c6f3cd7518770277c8369caa539406507368c270 1.35 MB 2,507 79
670,421 670,421 00000000000000000003ae474e303ec1faf621f70dd55286528f1388e502ad43 1.27 MB 1,980 130
670,420 670,420 000000000000000000093ab55afe447dc9d1f61c8357088cb3d3ab201951c761 1.16 MB 1,574 175
670,419 670,419 000000000000000000094019bddc5787d6821fbd90115899e3f3601c69acac88 1.38 MB 1,949 59
670,418 670,418 00000000000000000002d4cd74c2726dcbfe8d3141ae70bcacff775866e93c52 1.51 MB 2,131 67
670,417 670,417 00000000000000000001b6d80619038e7b5bc6fcd58aa7959a5d0ca2a7697de7 1.46 MB 2,628 161
670,416 670,416 0000000000000000000a8e9931458d270292657623c845dbe3a6c80e3bcf9a43 1.24 MB 2,118 65
670,415 670,415 00000000000000000007b85e9b65107d4f87f3ed74c8642af8480a4c55a0f896 1.16 MB 1,911 126
670,414 670,414 0000000000000000000c8c0efe6a0f16aef907eb62efbba3f87b54321b452a2c 1.28 MB 1,691 51
670,413 670,413 0000000000000000000c5c969ba10de154fccbd696d0f53ce5ae685be8939811 1.23 MB 2,624 52
Previous 10 blocks ↓
Total Size: 704.14 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: 2,642.62 GB sent, 238.76 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.