Memory Pool Memory Pool Refreshing

65,158 transactions
30.70 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,112 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,535 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,111 (460,258 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
409,853 409,853 000000000000000002bcecc2da78a7529d003e4799648a2ab140b3d49de8eb58 0.99 MB 2,017 53
409,852 409,852 000000000000000001ff60767ef7db8683e9f9c74b209b93b20cd5fe2e5da028 0.32 MB 644 37
409,851 409,851 000000000000000001b74c894ff883d7ea809920ddacd56547914433595662a4 0.34 MB 795 42
409,850 409,850 000000000000000002870b63a72a20e18b486b08e5ce07064cf67b6bd85aa11b 1.00 MB 1,080 19
409,849 409,849 000000000000000004a86299063649bb9aae4a74b1170299c2e293ebc20b7bc6 0.98 MB 1,887 37
409,848 409,848 00000000000000000447aee545208923e1a89c3ec796ebafe488c8437180087d 0.89 MB 605 17
409,847 409,847 000000000000000004c8fde85c3d644e627d8e1a62a6f8554977a85410a4b3c7 1.00 MB 894 22
409,846 409,846 000000000000000001abf9f877fd01ab6e01b04a40f7bb03523982399f7add9e 1.00 MB 1,080 24
409,845 409,845 000000000000000000138e69d0116c439242ae32321f2f5495bdca264cec83be 0.10 MB 293 51
409,844 409,844 0000000000000000008c4044fc67712d38a34d75308ab1bba381f6fc446aec30 0.35 MB 456 23
409,843 409,843 0000000000000000014525d07c73dd314171b3dded13162cc253d5689515cc55 1.00 MB 2,328 48
409,842 409,842 0000000000000000053d8a14b0e837f4c521c0dc40f320c45fb18d2454067bbf 1.00 MB 1,321 26
409,841 409,841 000000000000000000cb21335c7c6f02b21dcd29bb4ef2f892788b018306753e 0.68 MB 944 29
409,840 409,840 000000000000000002b50aeebc0aba202251f8988e1bf2fff68897e3228a11f7 1.00 MB 1,051 19
409,839 409,839 00000000000000000438c0d3f5fbbb5af92a911beb4881fd3d5ebeb4a9370fe1 1.00 MB 2,029 34
409,838 409,838 0000000000000000019451ebfac77db0816fcac2b3c65a5d25ce0d888a34a7c3 0.75 MB 2,288 52
409,837 409,837 0000000000000000060a99d93bbd39f1f82ab1fc9f18bbf65a6ef21034a17734 1.00 MB 2,998 60
409,836 409,836 0000000000000000041c37fe8b97c4e187917b068609a85124dd6ddbf9880c54 1.00 MB 1,858 75
409,835 409,835 00000000000000000412bd98bc52903b7cd9ee78b8154dbf6c8ddbb0f5b6fe80 0.99 MB 2,737 46
409,834 409,834 000000000000000000a2e3ea678aa1b90ed79459943d85c88acd3eda75847b39 1.00 MB 2,140 41
409,833 409,833 00000000000000000464db7ec76e79cd8f5d1c60ffd7342d28bf80acc7de4177 0.39 MB 868 32
Previous 10 blocks ↓
Total Size: 699.67 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: 2,182.91 GB sent, 208.18 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.