Memory Pool Memory Pool Refreshing

33,853 transactions
13.76 vMB
Show Random Selection Loading Transactions
Max Size: 81/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,842 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,415 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,841 (323,000 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
548,841 548,841 00000000000000000006dd3597600d7e05c6f4eaadcc1878e9d6d53fbeeaa141 1.10 MB 2,465 7
548,840 548,840 000000000000000000031866d8b90fb1e93b034bea0f1f4731117e35ebcaf58a 1.26 MB 2,050 9
548,839 548,839 00000000000000000021bfefdfecb0c2535cb3ddaf46df2bba31881c0969b88f 1.17 MB 2,050 15
548,838 548,838 0000000000000000001213665517678f87b8baef65242f4e93d91997858f24b4 1.27 MB 2,843 23
548,837 548,837 00000000000000000012fde8cac6a5163db0b34ff46625e0936d79a00ff154d7 1.25 MB 2,317 25
548,836 548,836 00000000000000000013b1edca380bbf657599254d2c417b1fb97ecdfae51c5e 1.27 MB 2,392 19
548,835 548,835 00000000000000000016f06a7243ddcc23e088fc39562139ac94bbfd85655de5 1.26 MB 2,656 18
548,834 548,834 00000000000000000012600f191200084e924749d47c7da908a481eea383a32e 1.31 MB 2,867 17
548,833 548,833 00000000000000000010a3d17b5a4ffff6362fd7420604936ee90e6e3b4db5d8 1.16 MB 2,155 28
548,832 548,832 0000000000000000000b6ca500c8852c10a49d760acfe4d393d80dc95419b7d3 1.30 MB 2,424 24
548,831 548,831 00000000000000000013447faecc55d445ebc0c4c641c7ea4deb1b21afbd7a8f 1.25 MB 2,791 20
548,830 548,830 00000000000000000021d3412c4fac719259d01683c1abf890b9d349741db364 1.08 MB 3,277 5
548,829 548,829 000000000000000000218dc4ec2488e9b92db8c5758c7ee41e6e1a81fd17d56b 1.30 MB 2,887 10
548,828 548,828 0000000000000000001073ad10f5e4ef6e3d040fb57725947db4f16f65165444 1.31 MB 2,479 30
548,827 548,827 0000000000000000000c2fef9151656d2b17e1d1ce4be268565a8761a4aeb7cf 0.66 MB 1,058 11
548,826 548,826 0000000000000000002689bb7cd7a3b7b76c530d5635cfbeabe331ae4c2c596b 0.52 MB 1,059 11
548,825 548,825 00000000000000000015bb5a0f199a03c2f3a8c7bfb5353077b439efd028430b 0.33 MB 450 15
548,824 548,824 00000000000000000024da21661f8a217ec18347d6b50459b0174084e01684ea 0.44 MB 678 10
548,823 548,823 0000000000000000000e62aab49a31aee85f6b00b8013b70d4839f2f374d658d 0.26 MB 485 23
548,822 548,822 000000000000000000203ad6ce43ffe5cd263267bbf706d3d207b38adb28b83b 0.02 MB 65 11
548,821 548,821 000000000000000000251048e2d43f3270942e8af0a6e4ff360deeca39a143ea 0.81 MB 1,048 6
Previous 10 blocks ↓
Total Size: 702.91 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: 2,577.18 GB sent, 230.66 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.