Memory Pool Memory Pool Refreshing

5,246 transactions (1.82 vMB)
  • 1 sats/vbyte = (4 blocks)
  • 2 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 10/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,021 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 3,056 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,020 (866,716 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
42,304 42,304 000000000b9c6ef0ac79c79df9df20414b1b61343294928f4a1634b01795cf17 0.00 MB 1 0
42,303 42,303 000000005be261cc66c4bbf57cd86318cd03efb23d1d45b7ea8ef7c455cd756b 0.00 MB 1 0
42,302 42,302 00000000170a3b406db3b859251905b5be18be8cc7bead74f45e3006718252c4 0.00 MB 1 0
42,301 42,301 00000000553bca2c1b5eb5bce6e7f8e838ab8b35c306995d2c6e7e8b4b08cbda 0.00 MB 1 0
42,300 42,300 00000000078f80ce03ce82397988d27d37cee362e3cbc3a6f2ab7fac8ed376e5 0.00 MB 1 0
42,299 42,299 000000004c5f5dc7a33547217d7a0afbf3784f5ead0c9ad53088c48977e9ee46 0.00 MB 1 0
42,298 42,298 00000000287b53524e831781995af9aa42513265aa90e4a01c47a5645780fb98 0.00 MB 1 0
42,297 42,297 000000005082bfb8f84f6bdf27d92382adff93b4adccdb03c68bbc036cda9f8a 0.00 MB 1 0
42,296 42,296 000000001d88af7db9b5a741d3f1b33c6deaceaaed03959116d15e91c5773f9d 0.00 MB 1 0
42,295 42,295 0000000012ef3d1a54d466dd0481b9d6b8fd651cfa0bac84a90896ef728311e7 0.00 MB 1 0
42,294 42,294 000000003b49a06f49ecf591f3df9e5d207ec0988e634628ffd46ba2de9e4966 0.00 MB 1 0
42,293 42,293 000000005a8128a439e7166fdb6cf866005e382d33b4beb5e34f72a82c4ed0b0 0.00 MB 1 0
42,292 42,292 0000000044fb42dcb2e8226a6543f15959751f534df64a5822452a048ca84397 0.00 MB 1 0
42,291 42,291 0000000035a2271fcb0f384d13b0aed4a1b083d8d1443a5871cd12ab48ef8505 0.00 MB 1 0
42,290 42,290 000000000ca727abd69aa3dca93ea123b5b8b24e3b57cd94a57ab428cd84bf28 0.00 MB 1 0
42,289 42,289 00000000198d786803b129909bbbfec9d35ef182162d7cbe647f0ed004524c02 0.00 MB 1 0
42,288 42,288 0000000050bf5227e91905c539bf0be98d19ccaa0d4e313021105e3095f54427 0.00 MB 1 0
42,287 42,287 00000000114bffdf61c21c35060b10dcf96d48cebccdda15007a85b8f7b07069 0.00 MB 1 0
42,286 42,286 000000000b3018730baea735f3132b420e8cd1e3cf3924d936e03fe74669215e 0.00 MB 1 0
42,285 42,285 000000003dcb4553b929d9bd2e0dd3447a978c4bfe62308d9dc2d5166e623cfc 0.00 MB 1 0
42,284 42,284 000000005e29e9bdb937b757646b913b0e7a5ed4f91961503ec5f87e1f36d793 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.59 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 1,868.56 GB sent, 105.38 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.