Memory Pool Memory Pool Refreshing

61,959 transactions
29.65 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
872,953 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,344 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,952 (4,185 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
868,767 868,767 0000000000000000000098e020fee7bdc5a483e82e7a5214d42ca85fb9f32c6f 1.95 MB 1,450 2
868,766 868,766 0000000000000000000283618b52fbb37f09e44274990a0976df7469927b2dbb 2.17 MB 5,414 2
868,765 868,765 000000000000000000026a3fe334560ea44e960a9a528b908e673915a5eea562 1.77 MB 3,708 4
868,764 868,764 000000000000000000027ffc68f66b81b735780ceff4917925f8d28c6c06b53b 1.73 MB 3,950 3
868,763 868,763 00000000000000000000520455bb311b2b0748e3dc68b378c6c91a064cace566 2.56 MB 4,356 1
868,762 868,762 00000000000000000000f55da8e24926a69f5520f7f88d16e268b74fd692ee1b 1.54 MB 3,402 2
868,761 868,761 00000000000000000001f14fc26cae17c3b396c39afb63d82f82a3c8bbeb4126 1.61 MB 3,277 8
868,760 868,760 00000000000000000001ed3d4a01173c45a35c559f2dcabb0f0473f3a81c7527 1.50 MB 2,756 11
868,759 868,759 0000000000000000000143e757f9edabb3d0b670453b5801e645ed46a34ce06c 2.01 MB 867 3
868,758 868,758 0000000000000000000029f173776280989aec31bfe827d4aedb0e9641c19956 2.23 MB 2,468 3
868,757 868,757 00000000000000000002333cceb4fc3660f9b7606d92394bd916156d81b4fffd 2.47 MB 3,096 5
868,756 868,756 0000000000000000000019d177a13b819030ca18a1b8617f86a150e04eca172b 1.85 MB 6,833 2
868,755 868,755 00000000000000000001deac164247aa99308a85a22141674a4a4d5b67407940 2.06 MB 3,357 2
868,754 868,754 0000000000000000000028e588a3d86742b05b3d4bee8fd942347b5cc44423cd 2.83 MB 1,655 3
868,753 868,753 00000000000000000002ad5735336a298c283f222ecbbf8ec3f94ba317efb664 2.08 MB 1,278 2
868,752 868,752 00000000000000000001848ed4009a86767cfe38bfff4d7303eccae55ad75bde 3.01 MB 1,312 2
868,751 868,751 00000000000000000000fa78e15517c8592dbd24b1ee0d3cbf0a09fdfcf22761 1.83 MB 4,476 3
868,750 868,750 00000000000000000000d6f438e42d1f1e56df3e58f92288bb5620e1eae428fd 1.70 MB 4,457 4
868,749 868,749 000000000000000000001a45996e32d535a67cf027da40cc4e217f1a81c29c73 1.80 MB 4,479 3
868,748 868,748 00000000000000000000dc77131da9bc71b150a83246f9a843d04e5fe4eb6a5a 1.93 MB 3,711 3
868,747 868,747 00000000000000000000f226422a57ed88875cc45f740bf7b6d39782f0a12967 3.72 MB 699 1
Previous 10 blocks ↓
Total Size: 704.96 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: 2,662.84 GB sent, 244.36 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.