Memory Pool Memory Pool Refreshing

42,471 transactions
22.66 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,665 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,814 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,664 (146,454 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
723,210 723,210 000000000000000000056073049c4c18e81647da4fc3c078424221cfa084fa9e 0.12 MB 127 7
723,209 723,209 00000000000000000008826215f6823fa904fa0911bc9184278cf68336b6c6c5 0.50 MB 557 8
723,208 723,208 0000000000000000000756eda71d01f18c789faa44b3b9910a76b43a26995667 0.15 MB 326 8
723,207 723,207 0000000000000000000a82747bcd139381d607cfe144433884a951e804a93779 0.30 MB 226 6
723,206 723,206 00000000000000000007cad6a227a768fbbcba8e73e69608b0b3de8815ef0217 1.38 MB 2,043 10
723,205 723,205 00000000000000000003227e312bb747525f1e844c2fe2ac6272aa33ad271818 0.08 MB 155 10
723,204 723,204 00000000000000000002632417e0daf08589c2c58d81494925a74726a4dc0fd1 0.20 MB 235 2
723,203 723,203 00000000000000000008b5ba18c6192c4444c6be23e8b2fe086bbb272c58baeb 1.16 MB 884 7
723,202 723,202 000000000000000000001e2e9f3aa38cb281573320e713500990b7ceab09ca21 0.03 MB 22 4
723,201 723,201 000000000000000000043f46024972969fd466d20fa05a9a11807af77b268fda 0.63 MB 461 10
723,200 723,200 0000000000000000000698193043afedef295eca51a03544d3b538ed80729757 0.35 MB 624 10
723,199 723,199 00000000000000000009097ebd46be9d37731f5f42e69e4df66d84bfb65979c9 1.16 MB 1,791 9
723,198 723,198 00000000000000000003cc5c23c274f14e5963e7eff9ca7ad27bb7acf67d2bd9 0.12 MB 233 8
723,197 723,197 000000000000000000072c0dd2792a05f7a5373f8e7c360a29721dec6684a567 0.80 MB 1,212 7
723,196 723,196 000000000000000000010cf87d2540bc337dcd1080e336fa268ff3575289fafb 1.69 MB 1,959 8
723,195 723,195 00000000000000000009377708e40fd03f1a90ea1064a77eb160eb1e871b1f52 1.49 MB 1,419 7
723,194 723,194 0000000000000000000960e02f073f170146a5af15d0b0c98b9f24f7f52a6183 1.52 MB 1,507 12
723,193 723,193 000000000000000000069a5b143043e4b5034e839ccb4ea296bba0ab29a57139 1.37 MB 2,089 8
723,192 723,192 0000000000000000000013499a74e4a1ad06655972943ee957a51c1b89e48f7c 1.35 MB 2,028 10
723,191 723,191 000000000000000000094989c2f725241b50c2486ff9ed3d099e8858e8687304 0.24 MB 270 6
723,190 723,190 000000000000000000043c6086c6970aa7dca0a1eee06ed4a439643b14fe03eb 0.93 MB 1,343 6
Previous 10 blocks ↓
Total Size: 698.83 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: 2,100.36 GB sent, 202.92 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.