Memory Pool Memory Pool Refreshing

75,782 transactions
28.84 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,770 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,254 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,769 (143,766 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
727,003 727,003 0000000000000000000503413b5b088f2d80596fa6f5d694067c4323e2342060 0.56 MB 931 9
727,002 727,002 00000000000000000002b49c9c6a90aedcd912bfdd682ad90f8b5361731ff0d1 0.32 MB 418 6
727,001 727,001 00000000000000000000f4b098856ff3a4c1aab74815a35b1efb4716021170c3 1.21 MB 1,487 7
727,000 727,000 00000000000000000003e81ba01b31d1fca0a063984a52e4a52c7d2b69447068 0.27 MB 504 8
726,999 726,999 00000000000000000008a78473b482449b70766b2e55c8075e06b02ac4d9fa6e 0.34 MB 420 41
726,998 726,998 000000000000000000051513ce23965ca81f30107271adbdcc0d3facda82048d 0.48 MB 716 17
726,997 726,997 00000000000000000003b133182a84e785ea64cd4dacefd57829023bbbbaa73d 0.53 MB 884 6
726,996 726,996 00000000000000000003ecfeb5a3a80daa471234dad291df806e5f5cf06b55ea 0.93 MB 1,741 8
726,995 726,995 0000000000000000000a0a6a3de70f7973c379ef7e6dce4a58e002aec4dee460 0.83 MB 1,350 7
726,994 726,994 00000000000000000005c9e97f26d307c550166484a22bc014cc3ec6c3bc9c5e 1.40 MB 2,847 8
726,993 726,993 0000000000000000000a251813bc79f49a9dbd70356a8312bb438985748d7df3 1.05 MB 1,109 7
726,992 726,992 0000000000000000000130efd028eed6891cb01e5030a024d5db9b68dd8f2bdd 0.03 MB 94 6
726,991 726,991 00000000000000000005c8334f51301c4332ff557b20ea847d22d281314391a7 1.35 MB 2,476 7
726,990 726,990 000000000000000000052edb95637bbeafbd5f237ac9a4eecbbe81be3a70f99d 1.36 MB 857 3
726,989 726,989 00000000000000000000f3b99a6958fdd3c1f73924d3508fb2fa1d8d31ab34b1 1.24 MB 1,358 4
726,988 726,988 0000000000000000000529e796ab379ed8c92935d334ff34b2bf962edc251761 1.14 MB 1,091 3
726,987 726,987 00000000000000000000e577e7cc06200afa3e5ee2ba07813d04f30f30aff377 1.25 MB 1,686 1
726,986 726,986 000000000000000000061787e7dc8a8f6ca90a3394db6bbf322f44e215dd7a0e 1.47 MB 3,324 10
726,985 726,985 00000000000000000000b05132dac049fcfec7808a6b02610936c66eb0baafca 1.33 MB 2,399 10
726,984 726,984 00000000000000000001321c245f557b1ad1fad4eceeeb258f818090e7d030ad 0.72 MB 1,617 9
726,983 726,983 00000000000000000009d71df9d914734330aeb1d5068004c4b6714e01bc467d 1.15 MB 1,644 2
Previous 10 blocks ↓
Total Size: 700.92 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: 2,388.03 GB sent, 216.64 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.