Memory Pool Memory Pool Refreshing

29,790 transactions
30.87 vMB
Show Random Selection Loading Transactions
Max Size: 179/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,727 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 2,367 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,726 (184,987 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
677,739 677,739 000000000000000000052049800293b83e77577fcb4cd606d817c0d7eed2dc46 1.55 MB 2,040 40
677,738 677,738 0000000000000000000adc6ad4b0587ab86985b3b8eb33e05810a87461f5d981 1.64 MB 1,615 36
677,737 677,737 00000000000000000004e0f0a019e7f40529e65dbfe82978b8fcc9a43acdf633 1.39 MB 870 9
677,736 677,736 000000000000000000045652010760429d47e388fcdff24a6e78bea9c5f6607e 1.47 MB 601 13
677,735 677,735 0000000000000000000be6d0210e05f9d80feff4810d8aff6e750a0d278978d0 1.70 MB 708 10
677,734 677,734 00000000000000000008a0360c7a607dccaa2cf6260df973b8294c697d9a8eb8 1.62 MB 1,956 42
677,733 677,733 00000000000000000000308b75cad4e9066d7170602645dba738e11cf37fbddc 1.66 MB 1,638 37
677,732 677,732 000000000000000000050bd8940dee68aa37636ae9c54428d4e7748341722290 1.58 MB 1,257 21
677,731 677,731 0000000000000000000691b6318fbe401be50e406fbee045b835aa98f05d95af 1.24 MB 496 87
677,730 677,730 0000000000000000000a997d79a2072be0f4bafb9cc99ca009c544b4cb94a75e 1.39 MB 2,141 50
677,729 677,729 000000000000000000021f6025b15acf16a03fdee1f8f97478a049506854aff6 1.40 MB 1,849 25
677,728 677,728 00000000000000000006252d8ea7588a0cbf6062fccc09f98f0d574acc4df333 1.26 MB 2,391 32
677,727 677,727 00000000000000000009cd161e59f4509049d7b03bca23ff1a305bc8d01a1ed6 1.32 MB 2,299 48
677,726 677,726 00000000000000000006ba79d39032721af79d099a1d3ee94333d6430dddfa0c 1.25 MB 1,262 50
677,725 677,725 0000000000000000000a02f758370dfc75addf131509169426824799a3fd70ce 1.30 MB 2,604 100
677,724 677,724 0000000000000000000145a8493e0258a097534617c1ad095eb83c492fee1d22 1.33 MB 1,336 40
677,723 677,723 00000000000000000005a1bb90639c6eb0c96633661be4482d0156119d46b8ac 1.40 MB 2,483 64
677,722 677,722 0000000000000000000588a52bd11f4054447a1e7231d69c7a93e46359063c5f 1.51 MB 977 20
677,721 677,721 000000000000000000063e9dc4813f01c78a86d23beeb551797ec15eea9c1e86 1.23 MB 2,432 43
677,720 677,720 000000000000000000075f066623a8d77a5a5d66310b7d6225e6c4f27c3eb34e 1.35 MB 2,146 39
677,719 677,719 00000000000000000008cf6b57d18a04ee650f6bacb5590a313c36474b931211 1.27 MB 1,151 48
Previous 10 blocks ↓
Total Size: 685.57 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: 1,387.73 GB sent, 109.25 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.