Memory Pool Memory Pool Refreshing

63,639 transactions
28.70 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,218 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,846 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,217 (35,114 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
837,103 837,103 000000000000000000015ddb4df784acc890856a2300a5eff3127a9ee8d48ca5 1.65 MB 3,250 27
837,102 837,102 000000000000000000020475a1e83eecf61d2d76b8b716d26131541509027037 1.42 MB 2,638 29
837,101 837,101 000000000000000000010b0404b55cecd26ac4159b59b8f9be43d536c2cba58e 1.79 MB 3,832 26
837,100 837,100 00000000000000000001129958fa7308fd8e592ef0de1f6478a6203301099f07 2.63 MB 2,359 22
837,099 837,099 00000000000000000002b0ef95a22ac62d5c5e587c54465c8e8d8432ab5e686a 2.07 MB 2,929 20
837,098 837,098 00000000000000000000d6dec7c30206febb594c5b67efae7070379f6af5e06a 1.68 MB 3,851 32
837,097 837,097 0000000000000000000124260ab15eeff3719b6fa9848c33c83e9b1f24f24b6c 1.71 MB 1,524 20
837,096 837,096 0000000000000000000170b5c819daa6a4ac9d49d48a5a8daefa076aa6330dfc 1.83 MB 3,676 28
837,095 837,095 0000000000000000000086347ad5fa880afc01db8bbcc48ba45d212936d5001d 1.78 MB 3,872 29
837,094 837,094 0000000000000000000038a488952d5dec89d9de3414168b3a4ecac2a9bbf0f9 1.70 MB 1,202 19
837,093 837,093 00000000000000000000f043613e51f8333293af94888c0a7bdb7e0535286552 1.65 MB 3,235 28
837,092 837,092 000000000000000000009b19ac97bd0edc78240b3b89fd118a9a81aeabf3ffab 2.19 MB 3,107 28
837,091 837,091 00000000000000000001ff1c34a30e1370064f0e3d4d58f49abec3a3d90d30fe 1.75 MB 4,734 57
837,090 837,090 0000000000000000000055ff439c2ed778c6056c0ff704909f4a57967aa25cc8 1.81 MB 5,056 234
837,089 837,089 000000000000000000019f0faf859814ad09a7242e6abdedd7bda45f6b0e8400 1.92 MB 3,242 27
837,088 837,088 000000000000000000006c32ec3a40ceee3e2c3c3c3bcc171f0f52e1b415d1fa 2.23 MB 2,289 25
837,087 837,087 000000000000000000033584f6d011a9f24e491ac48e7d1601e61f7343835f6b 2.30 MB 1,951 19
837,086 837,086 000000000000000000028fe201b91e4302b162d0bab3ec8424b34c6081482587 2.11 MB 2,773 26
837,085 837,085 00000000000000000000cf74d151921080a1dcfd6c6cd52b2feb60c54c126047 1.74 MB 3,449 30
837,084 837,084 000000000000000000013ff253aee85ea5950a8196fb1fb682cecaa5733a10ae 2.83 MB 1,742 19
837,083 837,083 00000000000000000002fb72d4b3e7be5f28133057f5c4c96ac496df1ddc21b0 2.10 MB 2,761 24
Previous 10 blocks ↓
Total Size: 703.61 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: 2,608.91 GB sent, 235.44 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.