Memory Pool Memory Pool Refreshing

32,420 transactions
27.12 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,460 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 4,903 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,459 (7,729 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
855,730 855,730 000000000000000000023bfd7af8a3158e100f703464ce41e4f5d24eb12706c5 1.06 MB 369 3
855,729 855,729 00000000000000000001d18d2605c0667e19c84aa9842accd6ee6960dce3da18 1.46 MB 2,726 7
855,728 855,728 00000000000000000000679b4c5aaf13ac12d9c9983c89bc5ac3e63f4f63aaea 1.63 MB 3,179 6
855,727 855,727 00000000000000000000d2532ea6a947296dc2af12c3135af1e150cf969b973e 1.79 MB 2,990 7
855,726 855,726 00000000000000000000966c199fb82f9e7ed2e65ef94d675d6baa6b89431946 1.44 MB 2,418 15
855,725 855,725 000000000000000000001d62e2d64b3040733b775715f8628da63fa82f1aae07 1.96 MB 1,581 4
855,724 855,724 00000000000000000001627b4a759a1be82de19009f786b0a5eaab633ebbaaca 1.92 MB 1,226 4
855,723 855,723 00000000000000000000b0c75f3de4ddcd217d90cb250e91aaa48ba1b3176b1b 1.48 MB 2,642 6
855,722 855,722 00000000000000000001b8089cd22b9cf3bf15b62704a4339788e15a12e1411f 2.04 MB 972 4
855,721 855,721 000000000000000000022535591a0726fb820cc9c9184a62a97726b8dd595572 1.85 MB 1,167 4
855,720 855,720 0000000000000000000032ebdf022b81521426e27ff055fefa5b155fac307866 1.57 MB 3,262 8
855,719 855,719 00000000000000000002484e59b3081beceb261c100ae9bec84400e7686abed1 1.58 MB 6,398 3
855,718 855,718 00000000000000000001aaab7e57e14ccd55917e0440938bc6d4a2d2fa44b781 1.60 MB 6,099 4
855,717 855,717 000000000000000000027d83d354c856cda741de58b23f10fd10aa3cfcbe76a8 1.69 MB 4,820 5
855,716 855,716 00000000000000000002d84e66aa8e7e6078bf032bb91d10cf337b5e3e693b5c 1.62 MB 5,120 4
855,715 855,715 000000000000000000018e0cdedf173e32ca246d6876b86adf0058500d99d387 1.57 MB 2,990 5
855,714 855,714 000000000000000000010345dbf7fbb3532c5547d646bcf79cae170d8c0829e3 1.64 MB 2,014 5
855,713 855,713 000000000000000000027a7da4961e2cba5829bf3b7bf747e88ebc9c25a95cf9 1.76 MB 2,495 5
855,712 855,712 000000000000000000024bfbe6d051d5906057beb52d5d4e1390f31c354752a0 1.60 MB 2,833 9
855,711 855,711 000000000000000000000cbaa07d62042484c49ffce543128de4fda0a8811268 1.66 MB 5,646 3
855,710 855,710 00000000000000000001f37c7a86bccdf5478cffc45eeb2b2f1d574ebea7b360 1.63 MB 6,708 3
Previous 10 blocks ↓
Total Size: 686.99 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: 1,500.66 GB sent, 118.35 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.