Memory Pool Memory Pool Refreshing

52,634 transactions
21.81 vMB
Show Random Selection Loading Transactions
Max Size: 130/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,798 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,452 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,797 (221,813 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
649,984 649,984 00000000000000000001934bec4f17a597b620183b59dffdbdc9423094005458 1.24 MB 2,717 45
649,983 649,983 00000000000000000007c4a691f81e33d2b1d5f9fe22e11e27db83e4b0b7f7e3 1.34 MB 2,662 65
649,982 649,982 0000000000000000000a544a07fe2f3439a5e3b3517e42ea87f456942d0b79d4 1.15 MB 2,354 27
649,981 649,981 0000000000000000000c4a69604a98f4430b9e05866aee80056ae8548b4a7482 1.24 MB 2,509 51
649,980 649,980 00000000000000000006672e7a6db8fdc01e6cd58c259fb73ec32436acf0a2d6 1.23 MB 2,597 56
649,979 649,979 0000000000000000000c10962303f843b27a70eb039c2f6894024efb738f16fa 1.12 MB 2,787 30
649,978 649,978 00000000000000000007518f247bf0af2cd5607c3f55107d0a8f1c24b1323513 1.26 MB 2,669 46
649,977 649,977 00000000000000000003073b305eaece75f7499830f1ad1e3474ed5d7997f56d 1.33 MB 2,426 82
649,976 649,976 000000000000000000029d85ca0b1f34b70cebc988b01aed846ba11825f9aa16 1.33 MB 1,617 88
649,975 649,975 000000000000000000078f0b395b5da732f73358c21dbbdb43accceba8bbdf29 1.28 MB 2,745 64
649,974 649,974 0000000000000000000e1d5f2f83e46e0a7d4508ff7259717f75a0ad57bcf24e 1.24 MB 2,840 59
649,973 649,973 0000000000000000000bfb2c76ff3b65f9cdc8b75b781ebf4f74064035088ed0 1.19 MB 2,540 40
649,972 649,972 0000000000000000000772e05185a183a4b406f533db4852132d9a4ded6451bc 1.22 MB 2,744 58
649,971 649,971 00000000000000000001672fa2164adcf493c73d01265fc25a81a7b00d750283 1.31 MB 2,546 64
649,970 649,970 00000000000000000008a46e9fa97bf4641214cd37d34bdda2b7f2e02e531c88 1.29 MB 2,831 60
649,969 649,969 0000000000000000000b1baf2dc4fd42880d52a61e5d7f94fccabaa887f7af8e 1.41 MB 2,186 71
649,968 649,968 000000000000000000036b905cc13c360e42076187ae7cf46dac6957455a6681 1.53 MB 1,539 49
649,967 649,967 00000000000000000005ba258dfed3a924b79eec9bb3fdfc329568dcefcf0998 1.30 MB 2,513 78
649,966 649,966 0000000000000000000bfcccf848dd2514e1e359660878955022c57089868884 1.18 MB 1,951 66
649,965 649,965 0000000000000000000b1b6c9f48de5ea5763f82d9b06b05586f89a6cf3de348 1.25 MB 2,885 65
649,964 649,964 00000000000000000001845b262721ab99a2ae50d15cf0d2a870bd2c74439f17 1.45 MB 2,402 76
Previous 10 blocks ↓
Total Size: 702.82 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: 2,570.85 GB sent, 230.17 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.