Memory Pool Memory Pool Refreshing

64,192 transactions
25.19 vMB
Show Random Selection Loading Transactions
Max Size: 154/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,791 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,621 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,790 (300,333 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
571,457 571,457 00000000000000000005cfb3167b2177a7895ad6977f1321fe3a2c56cf5ea382 1.31 MB 2,631 122
571,456 571,456 00000000000000000021c10ed89de8d1caa0ad9f1534b39e349665df7c0e80cb 1.23 MB 2,483 16
571,455 571,455 000000000000000000158f948e8aff9e3e43034ba3a163a9ae8f91a8e64e2912 1.25 MB 2,706 38
571,454 571,454 0000000000000000002ae1eced5a94e483f714b17a4685fd3e76b589fdb0dde7 1.32 MB 2,828 85
571,453 571,453 0000000000000000001469df5eb259738c1d331420d757807d2f1eb5635a068f 1.37 MB 2,532 142
571,452 571,452 0000000000000000000030afe2ac8f0b806c936a8a6a61df6dfddb0d528377b7 1.38 MB 3,148 85
571,451 571,451 0000000000000000000acf1671cb661dbc2aac86fbb62a3bce1c09cc73a4029b 1.43 MB 2,443 134
571,450 571,450 000000000000000000004e2c6072288c868d1db0597c1cc0ec739a50d18138fb 1.19 MB 2,556 148
571,449 571,449 0000000000000000001d2c103216b3a1256aa8198ae3483c5ee6a35dd5fbee37 1.16 MB 2,018 14
571,448 571,448 000000000000000000005a97bf801e808b0a3d1b5e6bd0b6601304c9e61b0d1d 1.17 MB 3,055 40
571,447 571,447 000000000000000000057ed7677703561e211dba2e2e47548703e11366cc1bb0 1.09 MB 3,011 31
571,446 571,446 0000000000000000001fbcdac24072ebc216727580fe43bb7eef156957649cec 1.20 MB 2,732 82
571,445 571,445 000000000000000000072b16fd3167ee672ae02d809ecbbdedf7e78ac4feb521 1.11 MB 1,782 53
571,444 571,444 0000000000000000000725db2895c698d50052c7de97a09bf5947ea3f53dde21 0.15 MB 470 38
571,443 571,443 0000000000000000001582b8fbda50d83e01afe15b04edf366a2ce39f2266301 0.77 MB 1,543 7
571,442 571,442 000000000000000000130a74dbedfcc742f72c8b4d372e582bdacb4adeaecd92 1.08 MB 3,244 18
571,441 571,441 0000000000000000001c855be0e111b00c68bcdcbe93c97362086b4b583787db 1.26 MB 2,762 89
571,440 571,440 0000000000000000000200a93d0bc88f86549d7c5a39ab34725ae828c9726471 1.12 MB 3,032 43
571,439 571,439 0000000000000000000f87c05c462d3874844cc161c6b0d5bc744d53c3937ef1 1.11 MB 3,110 33
571,438 571,438 00000000000000000009d5dfd042e78d764319fb5be9f18aeaa8831b30cedc0f 1.09 MB 3,105 31
571,437 571,437 00000000000000000027c1e739a23b2e446a7f875fa5ebcadbd6f4a7c639421c 1.26 MB 2,703 91
Previous 10 blocks ↓
Total Size: 702.80 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: 2,568.01 GB sent, 230.11 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.