Memory Pool Memory Pool Refreshing

69,983 transactions
33.36 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,333 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,262 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,332 (341 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
869,991 869,991 00000000000000000001957c4cc4b946d444bfbe199d5e7a8603591ff889950a 1.81 MB 3,432 9
869,990 869,990 0000000000000000000118f50bba24578cffb6b68de1d7c4d1045f8d27bbd5fe 1.59 MB 3,250 9
869,989 869,989 00000000000000000001377ab159625264cdfa0ddec1e01c51c6153af5c344c2 1.30 MB 1,561 5
869,988 869,988 00000000000000000001cca58ab1ac6cde590dc157fc24ed5f69a592ba549d28 1.57 MB 1,537 5
869,987 869,987 00000000000000000000e92b6cefde4b2b34d873ee3bd7fd39298e218973bec8 1.71 MB 2,773 3
869,986 869,986 00000000000000000001d7dee2f750366da3f994bd687e21321051478cdc051f 1.62 MB 2,017 5
869,985 869,985 00000000000000000001b370cc23f02369b293160c262c88a5fda13dc44ad1f0 1.69 MB 2,533 6
869,984 869,984 00000000000000000000441fbe5f012abd9659299ec09effb075d3d9c47d22c5 1.64 MB 3,211 13
869,983 869,983 00000000000000000001a297f457264737d7d3b97223f9ccf67507c17f49aaa0 1.65 MB 3,607 18
869,982 869,982 00000000000000000002b345e1ec2ecb79585dfa7e20353175be12a2982b9587 1.61 MB 3,537 17
869,981 869,981 0000000000000000000230a1b645a4f894b1eed8d5ec6e81e71a87bd3e9aac94 1.56 MB 3,373 12
869,980 869,980 000000000000000000022ba78327870fc820113a48fb572298314bb8359d5b34 1.64 MB 3,272 11
869,979 869,979 000000000000000000011a47a9bc1612965e6956be69ef89d47c2ba9dea0d14c 1.66 MB 2,561 4
869,978 869,978 00000000000000000000ee45d61ae9e085a52bb8e056d1d37f2e21920d1ec1fb 1.47 MB 2,492 10
869,977 869,977 000000000000000000019220b3da01b5e017990cadca9eb5fd00bd1f201a8619 1.62 MB 3,169 12
869,976 869,976 00000000000000000002b07ec8000c53c905b6c2e14d889015119ebbf9809e23 1.61 MB 3,295 12
869,975 869,975 000000000000000000008289b4d7f4da12a720d642b2174525f6b59edebd929d 1.61 MB 3,689 19
869,974 869,974 000000000000000000029663d8d09e627904a95b030693ce5a5bb97ee9796709 1.65 MB 3,659 21
869,973 869,973 0000000000000000000269545db74850aa4b0469779bafe330d383bcd02f0dd2 1.78 MB 2,923 8
869,972 869,972 00000000000000000000842a66d4267cdb22cc884d132fca1e50e595abb3aecc 1.83 MB 2,640 3
869,971 869,971 00000000000000000000392924995ea0039013dd2715097f56da708f9c1908e7 1.64 MB 2,639 6
Previous 10 blocks ↓
Total Size: 700.07 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: 2,229.67 GB sent, 210.96 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.