Memory Pool Memory Pool Refreshing

56,857 transactions
20.97 vMB
Show Random Selection Loading Transactions
Max Size: 123/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,931 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,260 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,930 (118,619 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
753,311 753,311 00000000000000000008a91f0f4c181b53294eb802dc92be5fcca5a683febe42 1.69 MB 822 2
753,310 753,310 0000000000000000000527b290ae5c1c2de96ba6d14c84ccdfb5573c5a262f4d 1.60 MB 3,151 5
753,309 753,309 0000000000000000000386f61450b2923e08979201ec95f94e1afccb4c235c99 1.37 MB 1,339 8
753,308 753,308 00000000000000000004e8006cca6e9edb933abc9e4a70e471f8b1ca6d2e02a4 1.57 MB 2,400 14
753,307 753,307 00000000000000000004d91b64f3046d15a01f3c956328370d66a04db7423dec 1.43 MB 2,360 18
753,306 753,306 0000000000000000000199e6cd07f591de64c592eeb4cf8d3a412a2ca6776407 1.43 MB 2,870 15
753,305 753,305 00000000000000000005a9417ce1cda81fcdcb94bc3e78efbdd121181ff01548 1.43 MB 3,061 20
753,304 753,304 000000000000000000034bdb3c01652a0aa8f63d32f949313d55af2509f9d245 1.47 MB 2,681 8
753,303 753,303 000000000000000000069b3d42a6e0f271c197e31c71e64324b81d406251a8a8 1.38 MB 2,645 19
753,302 753,302 00000000000000000005e7e70595e183289505445da9349d92384a18f3d8cc7c 0.28 MB 507 10
753,301 753,301 000000000000000000032cabba4b92b42862842a0d0508ff7cdee750cf71dfaf 0.76 MB 1,457 11
753,300 753,300 000000000000000000003250701f30ebc8119f60b4266fb4a04d4db7296a96c3 0.85 MB 1,647 12
753,299 753,299 00000000000000000001bca9970d4592dbf92de2a6c20949de33944ab60c335e 0.44 MB 844 13
753,298 753,298 00000000000000000000d70a6016cc824175958a3e9f715fc17e546247ecba03 0.67 MB 1,126 12
753,297 753,297 00000000000000000006e1ae5cdc99257174175c3b710647fb926eba5e005d75 1.12 MB 2,018 13
753,296 753,296 000000000000000000066c0c2838c858a805d6e7286ab6b9f8005e3b38606986 0.64 MB 658 16
753,295 753,295 000000000000000000015f11325b96fc9a699f467f066caf67805ec07d886f97 0.63 MB 783 10
753,294 753,294 0000000000000000000588f096ebebbb6c3a569083a259ca0da849c29ff45afc 1.42 MB 2,204 13
753,293 753,293 00000000000000000008ae6b0a727c94eeb2667ab555e791a8552effd5b26920 1.41 MB 2,491 14
753,292 753,292 000000000000000000065fd45183234e23b63782abaf68970e72200597b14fea 0.36 MB 755 13
753,291 753,291 00000000000000000007286ceee8ebb37d08859978e6a0d6ada0c1d68cc1dd67 1.39 MB 2,329 12
Previous 10 blocks ↓
Total Size: 703.08 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: 2,581.69 GB sent, 231.94 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.