Memory Pool Memory Pool Refreshing

48,764 transactions
29.98 vMB
Show Random Selection Loading Transactions
Max Size: 161/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
875,381 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,958 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,380 (32,025 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
843,355 843,355 00000000000000000002c8ab7fef5e4803f5d08cacaff7d973e2810d6d5ee19d 1.57 MB 3,407 21
843,354 843,354 0000000000000000000048b62bf3ff51799846f28c44b2463e4ebc360b18dcfc 1.77 MB 1,578 15
843,353 843,353 000000000000000000030687109e8fd9150e28749fe7ef8621b29fc512c0a7f9 1.54 MB 2,951 13
843,352 843,352 00000000000000000002237f73638e8a51b67f634ac3d3dd031621a0c9002b33 1.60 MB 3,900 20
843,351 843,351 0000000000000000000246fabc8e1b41960c0590c75a2ab6759798bf7719bcd4 1.43 MB 4,293 33
843,350 843,350 000000000000000000001ce43b0d6a2b4790d6784ecc97d9d787037ea315397b 1.66 MB 2,618 17
843,349 843,349 00000000000000000000ea53254c12b2559b831d809c6bad811bb1bfeaf90c36 1.63 MB 2,780 18
843,348 843,348 000000000000000000002d893d026bbf3b81913ea5b6cdc870c61f4c58b53e48 1.80 MB 746 14
843,347 843,347 00000000000000000002fe9a3d44615ba936e8aaf5adebb69950bd28617c2601 1.65 MB 2,576 16
843,346 843,346 00000000000000000002974346d132891d7c4e5e31c52b501fe12e6e87e79aee 1.53 MB 3,282 22
843,345 843,345 000000000000000000005fbd5d940551f15bf18a4b17544ccfe68840ae3c7031 1.66 MB 5,271 10
843,344 843,344 000000000000000000033a70b07db77f493cdbd2f6cd58570097d99c53fba560 1.54 MB 4,787 17
843,343 843,343 000000000000000000000ac9b63a8604730c2680ad67b4021b5f4f09d05451d5 1.56 MB 4,496 16
843,342 843,342 00000000000000000000b0bdc908310b1551e04de38fde0dc9b41656196fc428 1.72 MB 2,890 12
843,341 843,341 000000000000000000010eadf4fb5a80c7147bac55f07d93091ad7687781943b 1.39 MB 4,380 16
843,340 843,340 00000000000000000001563afadb75c4a3047b85c5a4fdfd86f71cc36fc1e9ef 1.42 MB 3,276 17
843,339 843,339 000000000000000000007eb348c8cc97e011bb068762b3d6cc8c36034af2ce1c 1.64 MB 3,486 15
843,338 843,338 000000000000000000002e520d7a2b8a0f58d0862b61b234c289551932e0bb01 1.52 MB 4,760 13
843,337 843,337 0000000000000000000269926245bb1def11a3bcd55e945985d1f2285a905cf9 1.72 MB 5,604 12
843,336 843,336 00000000000000000001f15166a17a6bb6da72e76ca81a63b30818b7e2fe9ac4 1.65 MB 4,611 14
843,335 843,335 00000000000000000001ecca71ceb0be94aaeace6963629dc40e200fa763ad03 1.63 MB 6,012 12
Previous 10 blocks ↓
Total Size: 709.36 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 555.86 GB sent, 8.41 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.