Memory Pool Memory Pool Refreshing

30,372 transactions
32.47 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,092 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,946 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,091 (411,359 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
450,732 450,732 0000000000000000023ab5cb646e01507b9fad133519c889343f6d8a5a93b95f 1.00 MB 2,145 104
450,731 450,731 000000000000000000df4a9c66d9f7437b3e4a8ee1f8e16af69de171a12710f4 1.00 MB 2,256 76
450,730 450,730 000000000000000002bcbef13527fe3b297c64f4f9accf82ea323dfedf5582bd 1.00 MB 2,079 94
450,729 450,729 0000000000000000021466a9ac87324e1cae505e2467c7b340ef486574a82a89 1.00 MB 2,064 83
450,728 450,728 000000000000000000b9370c67f50a1ba81e7454dc8361ca1140e315d8cc8c80 1.00 MB 1,424 122
450,727 450,727 0000000000000000025dd7125ed6ac117f67c4cd258863e335a2a797502cf091 1.00 MB 2,164 104
450,726 450,726 00000000000000000191184c0b7bf991a6ddb05b6e0238c7603e438f7a9f41d9 1.00 MB 2,290 85
450,725 450,725 000000000000000000dd1dd45f373a7d0b1a989f47450c325a824bb009f934b6 1.00 MB 1,973 95
450,724 450,724 000000000000000001a5fd1104e1b028deba41bd59d86d653dfcda257e25e19c 1.00 MB 1,706 99
450,723 450,723 000000000000000000ba491519eb0c2921603379ce9e2bdb0d4a17f041e6342c 1.00 MB 1,647 55
450,722 450,722 000000000000000002490e20146dbb5b55122ca20e9fc2119ca42863b24a3848 1.00 MB 2,174 70
450,721 450,721 0000000000000000006932e11d01867ad2970ac26fa6c8895af86f374bf23cad 1.00 MB 1,925 112
450,720 450,720 000000000000000001c967bd0726b26d7aa8ee35150050d226561b5463295610 0.99 MB 1,345 42
450,719 450,719 0000000000000000017c1aa67eb63bffab5c9de9e76f15b51fccda2208a42637 1.00 MB 2,403 77
450,718 450,718 0000000000000000027b3bc1ff0b0ca550fb9e1740310b9984322ae15bb2069e 1.00 MB 1,958 126
450,717 450,717 0000000000000000026a2cc52da69d9bfffd06be292188072c3c37f11f11d975 1.00 MB 1,957 71
450,716 450,716 000000000000000000a88f114010ac18edd654bba5896572727da7edd0eeea79 1.00 MB 1,834 67
450,715 450,715 00000000000000000210640577214e1cfc122404a67b070336629331f1f86820 1.00 MB 2,102 116
450,714 450,714 0000000000000000023c4d1c3646f8dfdaf4675833898fb780e102c98dbe681e 1.00 MB 1,935 64
450,713 450,713 000000000000000002327c752342a04bcefdc244bf781c68e196008fd70ceb5f 1.00 MB 1,822 100
450,712 450,712 00000000000000000151df24fddc0b57d1f7ce2390afe2e34afb4e39e106b0de 1.00 MB 1,768 63
Previous 10 blocks ↓
Total Size: 684.34 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: 1,335.68 GB sent, 100.58 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.