Memory Pool Memory Pool Refreshing

72,249 transactions
33.17 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,322 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,047 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,321 (180,546 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
689,775 689,775 000000000000000000007043e3e74792ccd344802f509f49508353230b2fd491 1.56 MB 1,837 22
689,774 689,774 000000000000000000066267132581c658a44ad268b8e8dde5841c83a9cc6ba5 1.52 MB 1,235 66
689,773 689,773 0000000000000000000abdf6fabaaaa130ab6f3a66f68c9c730d52295542c431 1.59 MB 1,705 31
689,772 689,772 00000000000000000006dac1a42c762aca44476c7f34a87c285de4e2678f6c28 1.52 MB 2,675 34
689,771 689,771 0000000000000000000d6d0011c1cf479d08d879a0cdc9beeb00fae4bdae6ecb 1.40 MB 2,344 17
689,770 689,770 0000000000000000000b8b8e1ed3702506b9aa142706265b87b3532aceb307d5 1.41 MB 2,929 61
689,769 689,769 00000000000000000011716c78a1ee94756cb3f33743ebc7bfdb0ef401bbe0eb 1.45 MB 2,188 78
689,768 689,768 000000000000000000021ff2ef9f6a1af873fcf4b7a516f0370d167804be6539 1.57 MB 1,942 24
689,767 689,767 00000000000000000013723e269fe33aa672b4e1ec3935e3e4e484a641c59b9b 1.32 MB 1,836 64
689,766 689,766 0000000000000000000bf809aa0c8144ebc6caefbdce4f164a702f4fcca3b9a9 1.74 MB 1,182 18
689,765 689,765 00000000000000000002dbc7be170d5c98faaacde11e1db55bf711cb8a4b5386 1.75 MB 1,306 5
689,764 689,764 00000000000000000011d6bdbb8e7536bf61dc1e645293178d8a32c1cb58a416 1.42 MB 2,461 28
689,763 689,763 00000000000000000000a1924f39e987ffb0891b8b52390020181ca2297199b8 1.20 MB 1,585 17
689,762 689,762 0000000000000000000b27bfa4fa85f27eed919bd3ac28d6bf8934f85216891f 1.31 MB 1,966 32
689,761 689,761 0000000000000000000127619c10aeb639e0d5d4f0a1614fac95286e040e1ace 1.16 MB 1,406 85
689,760 689,760 000000000000000000013785932e8a9db7aae55cac6a93a095092db44fe09409 1.32 MB 2,136 33
689,759 689,759 00000000000000000007f71279b78b7c788d60982eee63314c61a5325853e46f 1.45 MB 1,984 35
689,758 689,758 0000000000000000000fbc2816d3a3a241fa30400d596600f37ddf5b5f7e44a7 1.41 MB 2,064 31
689,757 689,757 000000000000000000126a2b8d21a7db14dc12bc37abd3ebd808785aacbca708 1.37 MB 1,695 52
689,756 689,756 000000000000000000068f83720606a49f4263859b6323336b695de4d635675a 1.29 MB 1,920 98
689,755 689,755 00000000000000000008d8aaca3052c4f3efdc0319347f8480ea14713ce8968d 1.39 MB 1,435 86
Previous 10 blocks ↓
Total Size: 700.05 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: 2,228.98 GB sent, 210.85 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.