Memory Pool Memory Pool Refreshing

69,454 transactions
34.43 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,010 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 1,933 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,009 (225,489 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
647,520 647,520 0000000000000000000d9f65ca66878e52cdf21818c71dab9ead3b2b77e3f055 1.28 MB 3,184 74
647,519 647,519 0000000000000000000b8c44e5aaf0fba11c6bb9c8c94bdca0fe060ec0390a6a 1.44 MB 2,753 119
647,518 647,518 000000000000000000057540cf3ac83717a40be1208a7330f9b19a4bf8a82515 1.22 MB 2,994 75
647,517 647,517 00000000000000000002537c0e45ef69831896fa033be79d685ca1cf1d4feab6 1.27 MB 2,937 90
647,516 647,516 00000000000000000002d013ca102f00b8ed975940327eb23ca567dc59af7e1f 1.14 MB 2,222 80
647,515 647,515 000000000000000000084cfcaafe4b5ad9da83637ff51c4e1328d6e67972e09b 1.33 MB 2,681 101
647,514 647,514 0000000000000000000b7ff4dc5aaa6415bf774532e1661633b02b8e616217d1 1.22 MB 2,968 85
647,513 647,513 0000000000000000000939ad976961f6fef3b0e9dc7ccc57e1df9d9cf7507b1f 1.13 MB 2,913 74
647,512 647,512 0000000000000000000297f3429cbcaea359d30dff814ec6543dc4957f01ee52 1.22 MB 2,755 86
647,511 647,511 0000000000000000000095b530ee8dd6ac28b559ff1bb444ddf1a8ec948c2886 1.25 MB 3,479 84
647,510 647,510 0000000000000000000ad3d38fd6423bceef9cf6237f853f075a79f8647a33b3 1.44 MB 2,452 104
647,509 647,509 00000000000000000006afb3e3f55ec3df32e3bdc9f0e59605820469e6128b89 1.29 MB 2,722 104
647,508 647,508 00000000000000000006ae5252563a14c491a408aee7ac3958d9acc100d1c597 1.34 MB 2,538 106
647,507 647,507 0000000000000000000eb4beb07baf991136a85f9288039fd6e41e6539ba6d9d 1.26 MB 3,007 125
647,506 647,506 0000000000000000000ec5b399d94719555d53208b09054b3f06f06909f4a887 1.29 MB 2,098 101
647,505 647,505 0000000000000000000a7cbe0f4af22161d32351425313e7a537d25851fd3053 1.36 MB 2,340 103
647,504 647,504 00000000000000000002f811bd399b70988407868bd4e50ca443a3353dbe398b 1.25 MB 2,882 80
647,503 647,503 000000000000000000060833d3c9d5fdbcbd2e010f966a206c60c5bf776aa14d 1.14 MB 2,910 68
647,502 647,502 0000000000000000000e0698df81034ca623d688d4ad799f4ffed930765a95c9 1.30 MB 2,815 98
647,501 647,501 000000000000000000006a90b864c3177c2d86464ea8ee64e9fe6b7ae74e7342 1.26 MB 2,952 91
647,500 647,500 0000000000000000000457277b2dcc3cd9b9d4e3a764445dd65fd1391739d308 1.19 MB 2,819 84
Previous 10 blocks ↓
Total Size: 705.06 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: 2,664.96 GB sent, 244.94 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.