Memory Pool Memory Pool Refreshing

75,186 transactions
33.45 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,316 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,756 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,315 (462,000 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
408,315 408,315 0000000000000000010c298a4927a2146568784c11dae4f76a00bddbd0255c90 0.90 MB 1,074 24
408,314 408,314 00000000000000000027df9d41764498d70b8a8025e278465a8c0ad101df0c0e 1.00 MB 1,394 33
408,313 408,313 0000000000000000043fbcc3e234446a8033f2fc89cdcab598c76e84408c026d 1.00 MB 1,478 34
408,312 408,312 0000000000000000009287ef5a16a5e7095ac7a6a706776e68eb34283c364778 1.00 MB 2,097 46
408,311 408,311 00000000000000000060190c2ff301b3769caab5bb4a49229dc250496ebfd99c 1.00 MB 1,495 24
408,310 408,310 000000000000000000ae263f5cece965c1bb9bf7b98b38119971d6994da883e1 1.00 MB 2,114 35
408,309 408,309 00000000000000000185ea0dbad7f84cac288bf7dcafe92d02fe78fb4457ec42 1.00 MB 2,647 45
408,308 408,308 0000000000000000010359bc15c4906e129208bad396b845eb7356757b746a6e 1.00 MB 3,079 62
408,307 408,307 00000000000000000170938decbfc975108b11b2204d6e3316ff001ed9929cec 0.00 MB 14 64
408,306 408,306 0000000000000000017e01cdd3f6fadd3293e5b128c369c675c05f27e85c6147 1.00 MB 2,731 37
408,305 408,305 000000000000000005fd937bdc75de59a73f59911b938c168cdd1810a2259733 1.00 MB 3,638 79
408,304 408,304 0000000000000000023b1d25254aad2c98de6fafd0b4bacc96d51bbaaaddf555 0.93 MB 1,582 27
408,303 408,303 0000000000000000011aefb3baaed70571c2a63ab79dfaf9f450a47891d8d57b 1.00 MB 2,039 39
408,302 408,302 0000000000000000019c96b298e5561bfe124821b6eda2064ba047fe74767cf4 1.00 MB 3,225 60
408,301 408,301 0000000000000000017a131128a73f65bb13e78b8927ba2d35e0302a1d1dd6d7 0.99 MB 1,468 51
408,300 408,300 0000000000000000059aeff71176edfcbf1f5663bdd31688f88f3b7309d01e2b 0.20 MB 429 48
408,299 408,299 00000000000000000217bb41cf15770acc47d65d657f88c29d1c5aef1a9b1436 0.00 MB 16 73
408,298 408,298 000000000000000002fae55237e758e5781f130b5d75df8b17858d1e1de777d1 1.00 MB 668 25
408,297 408,297 000000000000000003650ea4eb14ae3c0bcacda80a457bea21dbebeae5f8bf11 1.00 MB 2,270 47
408,296 408,296 000000000000000002551a3ef5dbd698315c096310e5e342a658c524d29c2b90 1.00 MB 1,657 29
408,295 408,295 0000000000000000014600bf5ed420785a226296c28d5a3c02a6335aba8d66fe 0.93 MB 2,877 73
Previous 10 blocks ↓
Total Size: 700.04 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: 2,228.81 GB sent, 210.77 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.