Memory Pool Memory Pool Refreshing

38,830 transactions
18.37 vMB
Show Random Selection Loading Transactions
Max Size: 106/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,811 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,742 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,810 (235,598 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
636,212 636,212 000000000000000000076787375d269c01ea4e3040091972984027c994d4d891 1.66 MB 1,188 11
636,211 636,211 00000000000000000002340c39c1d81bc330a6cd79cc1e3f83f84a39c4bae436 1.46 MB 1,689 18
636,210 636,210 0000000000000000000c7b6d395753092c1a473cad9a8a7108e0c76a4715adbb 1.79 MB 473 3
636,209 636,209 0000000000000000000b70dbcf743eef358df66a9fdc8275ec99dbf50f02b1ba 2.06 MB 599 2
636,208 636,208 0000000000000000000fc0c009551c201047ed694916ae4c3bec53110d94144c 1.13 MB 2,450 11
636,207 636,207 00000000000000000003cb18657a2e35442b43e79ad1d1f41b711079694d0e97 1.31 MB 2,441 9
636,206 636,206 000000000000000000077c17738dc19cb2f56b712d582bdad7c2eb077b5adaf0 1.24 MB 2,330 38
636,205 636,205 000000000000000000056cb8419133b80b33c254b7d9179d16ffbadb6e2397e5 1.42 MB 2,518 29
636,204 636,204 00000000000000000011cb091ab3217eed37cf7674a08065c749587f57328ac2 1.25 MB 2,758 42
636,203 636,203 0000000000000000000f89d0ff59e14447045c88b5db29185bb4de24426abef3 1.29 MB 2,232 11
636,202 636,202 000000000000000000003b68dff45fc7e7ceef82c052989fba2fbf3d91326ed8 1.21 MB 2,603 22
636,201 636,201 0000000000000000000fdfd81e110f3b5f8612ce1f55d0e7777fd368356ae0c0 1.09 MB 3,055 13
636,200 636,200 0000000000000000000f8afd612ba0fd281568e7befe0fc5825d539c50fb03a9 1.31 MB 2,170 26
636,199 636,199 00000000000000000005494fb245b2fbd53f359d58403c0a7dea0af15de64ee6 1.31 MB 2,798 40
636,198 636,198 00000000000000000001e3f322efd96595846435e31a938d070e757294fed12a 1.24 MB 2,886 44
636,197 636,197 0000000000000000000cbdc962a087737c9f6f93fbdabee78b7e85c9d4db4239 1.36 MB 2,086 18
636,196 636,196 0000000000000000000cb3101048f95f9258cf76dc0386aacbacdcb8f2d68725 1.31 MB 2,951 40
636,195 636,195 00000000000000000000225a2c684dfc636dd8c18994597501e55ac01613e0d6 1.12 MB 2,398 7
636,194 636,194 0000000000000000000430252b087fe395a4bcaafb9e1fe530bdd5a0cc4884e4 1.22 MB 2,889 25
636,193 636,193 0000000000000000000d472a4d25e0d715a7c406a3b8a55a589797a1273ef178 1.28 MB 2,825 23
636,192 636,192 00000000000000000002ff02494af9d42518aba14fb25359f827ae7988452539 1.47 MB 2,172 39
Previous 10 blocks ↓
Total Size: 702.84 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: 2,575.99 GB sent, 230.30 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.