Memory Pool Memory Pool Refreshing

69,384 transactions
27.24 vMB
Show Random Selection Loading Transactions
Max Size: 161/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,243 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,318 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,242 (196,400 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
673,842 673,842 0000000000000000000266483b5a85cac76ad8c8957129b0d51b68c75d99d9ac 1.22 MB 2,230 82
673,841 673,841 0000000000000000000beaec6bde972a106982739650ab8bd056cf454bb9b1a7 1.36 MB 2,365 92
673,840 673,840 000000000000000000098d60dc3b5411cf76a7e33a7eeed63f7aa4c2faf7a9fb 1.46 MB 2,146 103
673,839 673,839 00000000000000000005a4928a729b77d4fadc72253d006d77a46aea41c13504 1.22 MB 1,746 102
673,838 673,838 00000000000000000003efd386a60541068e24e83493611c1dbabb519d7d4f33 1.41 MB 2,925 111
673,837 673,837 00000000000000000007a6affea933395e1c805872b2cd562ff866c6a88388dd 1.35 MB 2,928 113
673,836 673,836 00000000000000000007c69a06b2c6b1290f938b6ed89c533c9f3b3f968c09f5 1.16 MB 1,429 103
673,835 673,835 00000000000000000008747790060add8d9c319967c2a4522656327bab229ace 1.25 MB 1,825 114
673,834 673,834 0000000000000000000d1151d05dd4dabf001c636eab8e2ca5bdf10b86a91b49 1.35 MB 1,263 12
673,833 673,833 000000000000000000007cea46cf187e142da89d2cf8c87bcff49c946b54e51b 1.19 MB 2,472 40
673,832 673,832 000000000000000000075967a0bed71ea430fa27e8d15edadeb50c7eed538666 1.13 MB 2,229 13
673,831 673,831 00000000000000000009dfc50c17fdecf526421c0843cd1f282d9921be77238d 1.35 MB 2,564 83
673,830 673,830 000000000000000000090217afbf36d07558a7d9dd218c3c6ed5f4013e7dbd1f 1.39 MB 1,982 73
673,829 673,829 000000000000000000057562a147a4c269fa91c924a81faf000b72958ef49f63 1.38 MB 3,131 108
673,828 673,828 000000000000000000052fc717c6a8974dd90a48a7ff32fff8663008df55509d 1.47 MB 788 12
673,827 673,827 00000000000000000001773d3d01d4201c4eadfb00f8734ae70be92d4dfbf920 1.05 MB 2,322 20
673,826 673,826 0000000000000000000448a0e817bc433aca13c0c6dde0c7b13b4beba374d75b 1.24 MB 2,330 47
673,825 673,825 0000000000000000000b08e03fdad0d63cb8136050797a43cc4f116f878462be 1.24 MB 2,282 42
673,824 673,824 000000000000000000047d06bb01540ae5e5285ec33c4140f107db90fc1f4b0a 1.40 MB 1,906 58
673,823 673,823 0000000000000000000c3f0bfbda7eb5a9a6f599cfc63f451276f9788e113960 1.18 MB 1,408 77
673,822 673,822 00000000000000000000795b0fd3615c8a6b17274acb0e03c1c816829d5a0531 1.32 MB 2,700 112
Previous 10 blocks ↓
Total Size: 699.91 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: 2,200.41 GB sent, 209.81 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.