Memory Pool Memory Pool Refreshing

50,563 transactions
20.59 vMB
Show Random Selection Loading Transactions
Max Size: 118/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,966 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,495 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,965 (30,086 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
841,879 841,879 0000000000000000000113d039160370d9876fdd8a4eb06f4aba9aacdd84bc5b 1.44 MB 2,364 20
841,878 841,878 00000000000000000000526a2bcede99b0f5569d451a71e3a693ffb6e9424693 1.56 MB 3,415 36
841,877 841,877 0000000000000000000294a611958330face16f149650b796fb707b1a6ad9134 1.96 MB 2,698 23
841,876 841,876 00000000000000000002a7477215cd07a28e094cac77252ecd726106d0e3caa8 1.61 MB 3,278 24
841,875 841,875 000000000000000000009ea876d63171b3d0510ea1b3d07c2a96cf33cbc16d51 1.85 MB 2,940 21
841,874 841,874 00000000000000000001cbec49af3d4921570cd09097a932f15cbf4ad32a9cea 1.64 MB 3,093 51
841,873 841,873 00000000000000000000e6eecf0ecd283943c8a16e64c21cebac6ba7332ff43f 0.00 MB 1 0
841,872 841,872 000000000000000000032699e2a12ca0ab102697efecc15f792e5175a2d8575c 1.74 MB 2,866 18
841,871 841,871 000000000000000000031c5c0adecdd0b9477b9f6a589dd780bd9f45b225c05a 1.43 MB 2,727 26
841,870 841,870 00000000000000000001a9fae311f9a802339207bc21a4326ee1b25d9f7358f7 1.41 MB 2,552 22
841,869 841,869 00000000000000000001dff3e89f76beaef79f9378d2762feb4dc2708d7ff524 1.62 MB 2,834 31
841,868 841,868 00000000000000000001f749210aa32af37df2baee68bdc97cd4269d30f8b6e9 1.54 MB 2,633 19
841,867 841,867 00000000000000000002553014967c82d621e3c09b87fde73de4c7185063defc 1.51 MB 2,658 45
841,866 841,866 00000000000000000001b649ad63a4bcff85698388159f9be47aa87a05914fe0 1.65 MB 3,110 26
841,865 841,865 0000000000000000000209d0b7053f6f9711e6307dacd23f1736de0897f71c29 1.62 MB 3,235 17
841,864 841,864 000000000000000000011bd11e2540fa9af1c5859493378844b3aa229906b71f 1.45 MB 2,504 28
841,863 841,863 00000000000000000002b443567a6e17e0ad04a77353e2c3b9990da6afb36393 1.53 MB 2,794 35
841,862 841,862 000000000000000000029a4a517d2e1f47c24e28742ed0d781c204e7f9a3a1fc 1.55 MB 3,294 24
841,861 841,861 000000000000000000004674ef6a178d1833bf123b51a1ba7f2d96750fedce59 1.53 MB 3,090 31
841,860 841,860 000000000000000000025626f6beb7e649685683f4f6eb51a4dce273337ca7cf 1.87 MB 2,555 13
841,859 841,859 000000000000000000015d61965e797569682ccc25acd2ff4aa35ad4b97a5c58 1.78 MB 3,131 13
Previous 10 blocks ↓
Total Size: 703.14 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: 2,582.85 GB sent, 232.26 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.