Memory Pool Memory Pool Refreshing

49,963 transactions
24.76 vMB
Show Random Selection Loading Transactions
Max Size: 149/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,650 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,287 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,649 (202,638 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
669,011 669,011 00000000000000000001316e694a78cad268853c65ad97296018a87e4853680b 1.39 MB 1,363 49
669,010 669,010 000000000000000000087dda3adbfb32da7ae91e49a6b9933bf4589b71ae952e 1.19 MB 2,471 108
669,009 669,009 0000000000000000000c338bf9ad49f5cf12ae45210b11c57984317d8a6263cf 1.31 MB 1,269 83
669,008 669,008 000000000000000000008ccd58f541103c6fdc1c71c9a50375bfb05863649a53 1.26 MB 1,905 134
669,007 669,007 000000000000000000039d536b0f27ade42c1938990db54dfa9d3506634bf053 1.42 MB 1,731 47
669,006 669,006 0000000000000000000323660cfcd9260043f7abb081b30def5bd898173a5b49 1.29 MB 2,779 113
669,005 669,005 0000000000000000000b05cd1fced87f9ff4c6fbf5bb2c4951b42b18b08f4e46 1.26 MB 2,826 89
669,004 669,004 00000000000000000003450a9ede160b44063cd3ed8bff3a2cabadb4573e7f4d 1.32 MB 1,666 122
669,003 669,003 000000000000000000061f217950de43cdf4c3d81993b5f4116383609be1440c 1.40 MB 3,039 149
669,002 669,002 000000000000000000081048359c2311c7b5c39ea0f4327c6f9db1872af64ede 1.20 MB 2,530 82
669,001 669,001 0000000000000000000284627714ca67702cbb47e8a08773c78cd4e552f00a21 1.21 MB 2,442 92
669,000 669,000 0000000000000000000618d48cd1e968a6a8a996b1323811d7ba7595ba5b8340 1.22 MB 1,582 90
668,999 668,999 00000000000000000009a626b788c00cc9795fbedfdf89750163386505656aaa 1.16 MB 1,431 128
668,998 668,998 0000000000000000000c36fa5266028b17cecc4fb96522d54f39482b99d50d9c 1.42 MB 1,838 78
668,997 668,997 0000000000000000000b5aa13808e7fac398960aaa916a0c0f0046eedb94fe1d 1.16 MB 2,524 70
668,996 668,996 000000000000000000006618997c6d2d5cc13d0b5a9db0925ee93f6aa39ab6c9 1.22 MB 2,517 109
668,995 668,995 00000000000000000009dce542a160686d77481cef3fd9e2e3d5c855c4ab8d2a 1.36 MB 1,881 123
668,994 668,994 0000000000000000000a0a87b25230c1126d3886f3ecb7f07a157e9fd287c36a 1.25 MB 2,104 119
668,993 668,993 0000000000000000000101c03038c03c80dde7a84525fbdc2efce99abeeeb7bc 1.28 MB 1,089 107
668,992 668,992 00000000000000000000c2df1b780379abd12b20fcb58ec1944c2e82e9cc4e3f 1.29 MB 2,158 138
668,991 668,991 00000000000000000004a834e14475b942957bfd4c7a727281c9071247e69c5e 1.05 MB 433 120
Previous 10 blocks ↓
Total Size: 702.54 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: 2,549.39 GB sent, 228.38 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.