Memory Pool Memory Pool Refreshing

44,937 transactions
22.98 vMB
Show Random Selection Loading Transactions
Max Size: 148/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,680 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,165 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,679 (20,765 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
848,914 848,914 00000000000000000001aa2f50d1c579e6a30b49c6ba5a1e5923cc8ab86e75a7 1.48 MB 3,655 42
848,913 848,913 00000000000000000001a8819a1e7977714fa9c4877728757578e6ed30740c2a 1.39 MB 6,274 19
848,912 848,912 000000000000000000007c33cf41dd3b93f6acf43f4b04939a985a8da368c161 1.46 MB 4,528 25
848,911 848,911 000000000000000000017e80785c25209760b24cf463da09ecde735c93aa2838 1.48 MB 6,846 17
848,910 848,910 000000000000000000012c11092a6bc457b472917aaeca8ecfb92206221cf51c 1.38 MB 5,626 20
848,909 848,909 0000000000000000000157c7617474d400ed077062833e4c69c37dc5ef1caf19 1.44 MB 6,126 19
848,908 848,908 000000000000000000012437b6fffe8606c099510c8d7ae06f90cfffa0a70b62 1.42 MB 4,406 22
848,907 848,907 0000000000000000000048ae28df042cb2799e079ed9cae9e68a06f357945f8c 1.58 MB 5,215 18
848,906 848,906 000000000000000000029b3d31d63d971c44812ac11511d35a9efe98f225ff77 1.51 MB 5,337 18
848,905 848,905 00000000000000000000c291de3dc74db8bbfbee21b47dfafd669601b34752b7 1.50 MB 6,200 12
848,904 848,904 00000000000000000001c0cf3a65c2b2d614392c506eb0c677b4c8f2ff22266e 1.81 MB 2,200 9
848,903 848,903 00000000000000000001a9587e2c0e3cddaf0a20f691d691e77da1f748746a13 1.60 MB 6,180 8
848,902 848,902 0000000000000000000242f8df1ad592bb93bb564248686f56fa07fae2626ea4 1.47 MB 5,785 12
848,901 848,901 00000000000000000001348f5afb80238a51b70de4001586fabe3499723d081f 1.56 MB 6,153 11
848,900 848,900 000000000000000000006a1be5c74aefaa4851bf42a2ae3fee5208a38d6c70f0 1.50 MB 6,261 11
848,899 848,899 000000000000000000027307b89f3ea7396e8ef70a15825d79ea1410978f49a2 1.49 MB 5,594 13
848,898 848,898 00000000000000000001acd22382d091265f921f2a12a557eb828bb1f7b0d91b 1.55 MB 4,876 15
848,897 848,897 00000000000000000000719316ad9aa1c908968eb2c80e1ca6931a6bbaf2bfc6 1.86 MB 2,596 9
848,896 848,896 00000000000000000002b178c4b64f54e43536bb3a801330a4bd2030a3fd7f48 1.24 MB 1,267 8
848,895 848,895 000000000000000000006d2b0d3e178061dcc60829f9efa3465a00e7df0b7a89 1.51 MB 4,383 11
848,894 848,894 0000000000000000000043ef77be3655898c7aed5983233ae5bd366572150062 1.59 MB 5,848 11
Previous 10 blocks ↓
Total Size: 698.85 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: 2,101.10 GB sent, 203.08 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.