Memory Pool Memory Pool Refreshing

83,209 transactions
32.46 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,022 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 5,024 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,021 (269 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
871,752 871,752 0000000000000000000299f4ca9cf525b7c34c88be5fcc8102b6633a7b33ab90 1.43 MB 1,531 5
871,751 871,751 000000000000000000018554ca0662b1278e1c57f5ef2e8df82c7bba087ca795 1.61 MB 3,662 11
871,750 871,750 00000000000000000000caa41b637e9ec5241708df493fa9e8193ad44b08d241 1.44 MB 2,689 8
871,749 871,749 000000000000000000019ec3adba36d2149581f1d795363644bb5b74888c1f14 1.42 MB 2,181 8
871,748 871,748 00000000000000000000d7afa464188f0746099c26ae100ebbe727f004a765f0 1.59 MB 3,948 11
871,747 871,747 000000000000000000019b9509e5590ff2e7a8f4d4cdc0529d12c7b10c998705 1.69 MB 3,434 5
871,746 871,746 00000000000000000000de1ce7c0ea10f6067bc2a1b0f53c54bbe7cb114a6bab 1.62 MB 3,281 11
871,745 871,745 00000000000000000001ba6d535d20322d61e4122f866c2e49f142f0a494d97b 1.87 MB 4,254 5
871,744 871,744 00000000000000000000f8c24f6f1804118088c480b5100d096b830183efbe07 1.62 MB 3,269 4
871,743 871,743 000000000000000000024d13155cfffaf87e8a242553325c635a0f873235bd8a 1.59 MB 2,903 8
871,742 871,742 000000000000000000010f1a8711f4cddc033fe36e89099bd0ea8ef27d28ee48 1.60 MB 3,437 9
871,741 871,741 00000000000000000001e7962343383de4e3c05e515065e1e2fb7c00baabb607 1.76 MB 1,198 3
871,740 871,740 000000000000000000008b259299bd1e8580ed7f028ea5f244196c57344fc844 1.69 MB 3,451 5
871,739 871,739 00000000000000000002921d360283560b0bed1259d950bdad2ce912dc96320b 1.69 MB 3,577 7
871,738 871,738 000000000000000000029dd50b06f6e2bc7d33c8391d125c27507118f1e4cd47 1.63 MB 3,983 7
871,737 871,737 00000000000000000000b847a1fa9212c6ed816d5ebfe57117f755e708122d9f 1.63 MB 3,602 6
871,736 871,736 00000000000000000000ace81e1a0562aa356dd867c697f8c8fe4f084a5bee70 2.01 MB 979 4
871,735 871,735 00000000000000000001ef3f15282b7e565c5a7ac256e2421fd296d4c027bd38 1.92 MB 2,771 5
871,734 871,734 00000000000000000000c5990715de182f9369d3146871acc499d79421a8512c 1.53 MB 3,586 4
871,733 871,733 00000000000000000000a5eae6d413d003bf69c3b9228212141e28d633ae70cf 1.56 MB 2,686 8
871,732 871,732 000000000000000000008a1e3c32faeb1ff04f71432b892de5a4658766d33739 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 703.25 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: 2,586.08 GB sent, 232.98 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.