Memory Pool Memory Pool Refreshing

42,758 transactions
17.31 vMB
Show Random Selection Loading Transactions
Max Size: 100/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,927 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,872 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,926 (227,065 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
644,861 644,861 0000000000000000000b98857c032a3ccbd296b187a80b22e18ae6e613f83b26 1.41 MB 2,551 127
644,860 644,860 0000000000000000000bf177103b4f10e4aa58e00bc725aaa9f1cda927848062 1.37 MB 1,725 10
644,859 644,859 0000000000000000000b64d5e2300864043a0597f79b1a6d6787488a47ee27c4 1.05 MB 1,976 9
644,858 644,858 0000000000000000000ce307a0579b8eb5c618422a28ed3c2e7de279b17de70d 1.06 MB 2,391 27
644,857 644,857 000000000000000000107ada841253687174e257b1e38d176fb14c6ee8641402 1.07 MB 2,500 24
644,856 644,856 000000000000000000045b23d48ef795fb551c57008495e6b29d4becaf7262e5 1.39 MB 2,839 95
644,855 644,855 0000000000000000000c8bd6ac66600a97ddc15b98b667f382536f297ca2a2fb 1.08 MB 2,419 26
644,854 644,854 00000000000000000004f60eb0e434ff99eea916271ae8cb016cb42ac59d7ce5 1.13 MB 2,512 36
644,853 644,853 0000000000000000000829a05b5cb5ef43e9bdd8ce18e6ba8d488d3b5d1f8330 1.38 MB 2,293 95
644,852 644,852 0000000000000000000989408e084087dc901e42f820c6128b8989a72d08f0c1 1.46 MB 2,444 82
644,851 644,851 0000000000000000000e4ea99a8f6bb6e47b3a81b84e42f571c282bdb943be3d 1.40 MB 2,799 144
644,850 644,850 000000000000000000030d687046b7cc26272e07da6af7cf4da2f4ae50cfce2f 1.42 MB 2,475 63
644,849 644,849 0000000000000000000e345380797d536f22baa26a33366decca2471d78474b8 1.25 MB 1,833 124
644,848 644,848 000000000000000000072ed11a397c9092c4e3267385ee1838288a69f86417a6 1.33 MB 2,968 135
644,847 644,847 0000000000000000000d2e49f4969014993f31bdaa9970bb009bb2a659bb8516 1.29 MB 2,473 91
644,846 644,846 0000000000000000000deecdac492214d1f053d6e53986d5f1b38d28e8bdbfc2 1.14 MB 1,340 76
644,845 644,845 0000000000000000000f2744ac7807f7005c44cd862088fe5e0d01239a5170e2 1.39 MB 2,848 97
644,844 644,844 0000000000000000000b22a6c1b21b0907f20134b26e140b099abc41cde54ed7 1.55 MB 2,362 55
644,843 644,843 0000000000000000000434f6e5be041832abc2f9656bb913c7075901ee9919bc 2.25 MB 373 11
644,842 644,842 00000000000000000006d730b9509e54e5b904ec73e38a5af57366b8236c4496 1.59 MB 1,378 18
644,841 644,841 0000000000000000000735d0de7d73aaa45ca53cd771500a64b04a0d7acb02fe 1.16 MB 2,250 35
Previous 10 blocks ↓
Total Size: 703.07 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: 2,581.43 GB sent, 231.84 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.