Memory Pool Memory Pool Refreshing

53,699 transactions
27.32 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,388 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,014 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,387 (224,745 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
644,642 644,642 000000000000000000107ad4e699734da86324c5d786e242fb28092bab1c0db1 1.48 MB 1,547 49
644,641 644,641 0000000000000000000d07e5643c6212efb8f88560db754f478d6a72aa1a1067 1.42 MB 1,646 49
644,640 644,640 000000000000000000105066c3498cdd9992a39d8df50d14c9c2e9a64ac5ad38 1.44 MB 1,255 19
644,639 644,639 00000000000000000001e35662ab85f3f044996fd34f4b84aee20cea763047b8 1.74 MB 564 11
644,638 644,638 0000000000000000000f2d6345eea41a236ac0ac8c25daf506cf2db6672193d5 2.18 MB 452 13
644,637 644,637 000000000000000000038f5becb69a1aee448e59fba800300bdc6946cadb88f8 1.44 MB 1,193 10
644,636 644,636 0000000000000000000fe291f9baf85090f8e19639c8eb2767684c2b8ed7b525 1.50 MB 2,095 43
644,635 644,635 0000000000000000000ba3a9db108e02092178d36f44624a833b27f088b66570 1.35 MB 2,460 103
644,634 644,634 0000000000000000000f6d41742cb6ff43fc89ace2cc24e8da7fc421bf6f854e 1.31 MB 1,651 20
644,633 644,633 000000000000000000058ae99c3379635b609df20c0d438f66b8cf2d7b7ea722 1.35 MB 2,127 101
644,632 644,632 00000000000000000004afbacfab6aa4ae9fde68b71ae1d2fde2569fb22f2693 1.52 MB 1,942 43
644,631 644,631 00000000000000000000c15c8f6daf5bd31206154db244404b96016bffda28ab 1.32 MB 1,998 109
644,630 644,630 00000000000000000009b048faa18145374f8cefc0839bf97b6208035ab86f7a 1.18 MB 1,755 37
644,629 644,629 0000000000000000000b21bf74137a9f6297600666a9853da4d34f75c6b92f13 1.29 MB 1,817 38
644,628 644,628 0000000000000000000a1726d034efbd289783007b83753d7db87266bb50384f 1.33 MB 1,863 68
644,627 644,627 0000000000000000000ce071c62fc39b0ba61ec7b1a11ecc0107996c2173d924 1.33 MB 1,949 16
644,626 644,626 00000000000000000006cca6d7568566ef7485674b0ede51b89e572f02672a34 1.38 MB 1,770 30
644,625 644,625 00000000000000000007f409e623929bf44e5495cd865ab69852a400333d7122 1.23 MB 2,965 45
644,624 644,624 0000000000000000000ccfdfd973502e9488bb537ec1496f60f0894cd878d653 1.30 MB 2,726 73
644,623 644,623 0000000000000000000ef0b731ad2fcd0827b141c446b05b05b78091c9df73ea 1.24 MB 2,556 61
644,622 644,622 000000000000000000004568b47391976767e86a8632cd3c4db7ba319c599066 1.47 MB 2,317 115
Previous 10 blocks ↓
Total Size: 698.31 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: 2,074.77 GB sent, 199.67 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.