Memory Pool Memory Pool Refreshing

52,948 transactions
21.70 vMB
Show Random Selection Loading Transactions
Max Size: 134/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,730 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,474 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,729 (207,443 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
664,286 664,286 00000000000000000007a1409cacd7f735dcfaa32b30cabe99830ef4d10b769e 1.28 MB 1,982 48
664,285 664,285 00000000000000000008e3d40d320855a97025fbb3023773b70ddc6616d6fc01 1.19 MB 1,427 66
664,284 664,284 0000000000000000000b0115b2bc66c705b78fdec9eaa968f7150d431651071f 1.42 MB 2,918 78
664,283 664,283 00000000000000000009d8f1623b4412c167376891fee63275a99aad1c0738a3 1.28 MB 3,179 105
664,282 664,282 00000000000000000002359b187139cf1ccc97de0f608f2e2783c0f645d47b50 1.21 MB 2,572 54
664,281 664,281 0000000000000000000d21c6b4e314d385c19675d32bd8fc545c64734023d412 1.11 MB 1,534 62
664,280 664,280 00000000000000000005cc200365110421481658aa5dc59d0da558611e230450 1.35 MB 2,599 71
664,279 664,279 00000000000000000002cb5d25d500b99000ad9d117775e65c8d241a7e4270d5 1.41 MB 2,635 89
664,278 664,278 00000000000000000006c16d0310156699f10f1c14509ed648b432cd5f1748f5 1.36 MB 2,568 90
664,277 664,277 0000000000000000000ba551caf60681fc7fa793690a81d0292c6513cba01183 1.45 MB 2,849 75
664,276 664,276 0000000000000000000777736250c17e3f23fbcbd928d4fe90150caac14c2693 1.30 MB 3,332 107
664,275 664,275 00000000000000000002c8e9433c5faba2b1f74e463894066eb7264134b7f258 1.29 MB 2,650 64
664,274 664,274 00000000000000000001b61c76a32a87684ec380fd3932246b969443cb1a526c 1.15 MB 2,547 19
664,273 664,273 0000000000000000000db5e55baadc4982e89e8eb2fb38beef82668c0f8a4ea4 1.29 MB 2,681 59
664,272 664,272 000000000000000000060a0c81fc20087768e7e53c4ca49d4411eaa42bd45a6e 1.31 MB 1,753 26
664,271 664,271 00000000000000000004b213efc074ac1291061ea0c6a383d914c9ee76f53214 1.12 MB 1,809 12
664,270 664,270 0000000000000000000666f3a8f58c5be5472e220f0fd0680689e40bbdec272b 1.12 MB 2,461 21
664,269 664,269 0000000000000000000c98a2333d76e50ef4ff0f6cf27b6a1d10c2169278ab8e 1.29 MB 2,119 26
664,268 664,268 0000000000000000000003b63738c3e17b1dfbd0fb8a04f3b48bf933a563cf12 1.48 MB 1,564 60
664,267 664,267 000000000000000000020cd7a879ed714d01b080f69cc507f9c045ab3e595e03 1.35 MB 2,900 88
664,266 664,266 00000000000000000006008542ebe1c78aa8e51d4e5c6283611df86ed4bf9e4b 1.38 MB 2,596 88
Previous 10 blocks ↓
Total Size: 702.69 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: 2,558.74 GB sent, 229.33 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.