Memory Pool Memory Pool Refreshing

48,698 transactions
22.03 vMB
Show Random Selection Loading Transactions
Max Size: 120/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,909 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,449 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,908 (129,362 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
743,546 743,546 00000000000000000000c1aa4feec9f2e791c41035d92d48163faad6278f49f8 1.61 MB 1,399 9
743,545 743,545 000000000000000000072843ddb79b31ced3603dd6b29eda08a613329ad12dec 1.54 MB 2,508 3
743,544 743,544 00000000000000000008a226ff3086e91229b308f949d5c7306ae426505f9399 1.38 MB 1,110 13
743,543 743,543 000000000000000000063c02f7713c4f39974f3ccb5afc11ee1303569d5311fb 1.51 MB 2,793 12
743,542 743,542 00000000000000000005b2f1fb577d86abd2fe46d7914bb549e0e76a7cde892e 1.49 MB 2,141 21
743,541 743,541 00000000000000000001e40f8bc19a6ceefb5fcfd83474710ca99c2c315783c5 0.62 MB 883 19
743,540 743,540 00000000000000000005567d6315a8682cb0e95122db04815417c287274dcc22 0.22 MB 487 11
743,539 743,539 00000000000000000007007e301aaf59ab114809fbf3bd0a70b5fa0d2493c2e0 0.32 MB 325 6
743,538 743,538 000000000000000000010d49e2026f863c4de695775b320bdb39b1fa8c546ef0 1.43 MB 1,863 10
743,537 743,537 00000000000000000004e443fc4914a20c9a893ea2a77c8ace6f862b9ea110c3 0.11 MB 208 13
743,536 743,536 00000000000000000003b1d7f5c4de14d8ae097861a28f5d01b803b3c9896ef3 0.32 MB 526 8
743,535 743,535 000000000000000000008a952bad3af2a7924efffdf60dbe9048373f6eff2d96 0.15 MB 357 12
743,534 743,534 0000000000000000000779d4049f3f50a88d3b9c43db9cfe3063b7ab7c5c1c05 0.04 MB 109 17
743,533 743,533 000000000000000000040d52ee5a6efc2b3490c34bc1bda541ffc7b2dd7eca33 0.31 MB 446 10
743,532 743,532 00000000000000000007f961ef990c1f43f02d726ef24b60d3247adf086b9f23 0.52 MB 914 10
743,531 743,531 0000000000000000000440bc097ea973aac30d2934f8fc6932e798acbe0f7368 0.44 MB 782 11
743,530 743,530 00000000000000000004ae18596ae4c837a6cb71b532051acfd6647395f7c1b5 0.00 MB 1 0
743,529 743,529 000000000000000000033b3c88f5c95e566dc285814ff4fe081fd2e57dffca9c 0.40 MB 227 4
743,528 743,528 0000000000000000000123fc4acf7f08942eef531e40f85ae7d7542e4d7c8cf3 1.53 MB 2,270 10
743,527 743,527 000000000000000000049447e391e90a6eec33c580424a04ecfcd365245b1b2a 0.36 MB 402 12
743,526 743,526 00000000000000000005e53eae5910ac240eb6a29bbe55039f07c8fc9a6c2566 0.36 MB 640 11
Previous 10 blocks ↓
Total Size: 704.88 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: 2,661.19 GB sent, 243.94 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.