Memory Pool Memory Pool Refreshing

62,154 transactions
27.01 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
872,425 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,318 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,424 (229,604 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
642,820 642,820 000000000000000000007cd37353a8346b2db5ea1a0fdb3f2b25dcb5ee2ce1b1 1.16 MB 2,486 16
642,819 642,819 000000000000000000060d6be85988d0ecb3bff329f4d9dc07df59fc15193c33 1.36 MB 2,591 74
642,818 642,818 00000000000000000001ca6d8dffd74992c492c32eb94c35988d608bd190da70 1.46 MB 2,349 42
642,817 642,817 000000000000000000105e80a8bb8733891b4ccbfe44d528631216507b8659d7 1.27 MB 1,857 137
642,816 642,816 000000000000000000075999f859c71097c2968387affc7623bf1e68f05aa200 1.35 MB 2,305 86
642,815 642,815 0000000000000000000228f38e7eab1d36dacbc69f6979ecf7ef38160260894d 1.39 MB 2,798 118
642,814 642,814 00000000000000000004a163757efa0029499430b795f04bba0f2b26b3efd72b 1.28 MB 3,250 163
642,813 642,813 000000000000000000060c9b92fb5547779d03a500665b12091522dace81ea63 1.18 MB 2,138 41
642,812 642,812 00000000000000000006d36057cb6e517eb61b9f53703a96bc7476b296c9b210 1.31 MB 2,038 58
642,811 642,811 00000000000000000009c57ced2a6bfc29a1e0530c8677005d58f2682b3f7bea 1.16 MB 2,794 9
642,810 642,810 0000000000000000000816ef67bb7372dbcc02739a54a3410b779a7f2e40e23b 1.33 MB 2,496 51
642,809 642,809 0000000000000000000191d5c9adf2833598c7d182a5ff18767efffcdcd16c72 1.30 MB 2,658 134
642,808 642,808 000000000000000000008e1ce27d4d6cd77d3cdca14fa03d1d4d2fb093a24438 1.25 MB 2,783 145
642,807 642,807 0000000000000000000fcdddce929e4de6f3e352d6f3fbbd6c2c34ae39e85d24 1.86 MB 531 7
642,806 642,806 0000000000000000000aaa6e9f72dca2d721b9efa3dedc275261a2332c13ce6b 1.38 MB 2,157 51
642,805 642,805 0000000000000000000d4c534f6de5ba8702d9055df1e12456966283ef16909a 1.24 MB 2,259 32
642,804 642,804 0000000000000000000626ba445084aae885a03d1c07d9e7cf6cc97afd4f6e25 1.37 MB 2,709 85
642,803 642,803 00000000000000000009c4be877686f79bf376a9ea6ddb9bf330bca1ee9e20c0 1.41 MB 1,282 7
642,802 642,802 0000000000000000001013496769c827b5ef5dd58b3730ee3777cc8d48358a5f 1.17 MB 2,406 49
642,801 642,801 0000000000000000000030097a7f9c055c275b4e26d6d8894e7b48a0acfc3786 1.35 MB 2,816 85
642,800 642,800 000000000000000000043e9dcd495b8d8d250f704fc7506768beca6d6ffc9cb2 1.14 MB 2,618 13
Previous 10 blocks ↓
Total Size: 704.00 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: 2,634.99 GB sent, 238.01 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.