Memory Pool Memory Pool Refreshing

78,501 transactions
32.86 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,873 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,031 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,872 (422,034 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
448,838 448,838 0000000000000000021ee23280eb5fea009170843c7615b070c76be03a72a4a0 1.00 MB 2,273 92
448,837 448,837 0000000000000000004008549c81d395bab994a85c13fe6178c748a3bc8890c7 1.00 MB 2,533 86
448,836 448,836 0000000000000000021cf37f3936255f519ce586dc83c8220a18107ffa3fdf45 1.00 MB 1,715 36
448,835 448,835 00000000000000000095dfd2a12b2662a45b4e42ab55e284273689bceb14c86e 1.00 MB 1,627 40
448,834 448,834 00000000000000000248ed73c655c08f1e1159db8dc0849327c8467e680435c9 1.00 MB 2,294 84
448,833 448,833 0000000000000000024746c574568c607e4be34c9dbe90d5486e97a8b63ab3ec 1.00 MB 2,017 57
448,832 448,832 000000000000000000b2af8ccf321e62fe41118b5ec970a94a7319a257331629 1.00 MB 2,430 69
448,831 448,831 00000000000000000246aac68d69faa8adb6f539a453bb177a8e1be99ad3d828 1.00 MB 2,895 114
448,830 448,830 0000000000000000032dfc51f3bf741901d2d8eb9b2998aa7e9a4fa7df003fcb 1.00 MB 2,533 93
448,829 448,829 000000000000000000df2ce19cbdae91b1bbd351e230ed279773c969c4f0d96d 1.00 MB 1,484 60
448,828 448,828 00000000000000000271821f46ad96c39cb3968d75e4674ae0e2608187ec0b61 1.00 MB 2,440 94
448,827 448,827 00000000000000000068b97f84436937689bb81439895e30979d592d9f97d275 1.00 MB 2,119 82
448,826 448,826 000000000000000001bb3c875534b53740b7fa7964c298071dcea33b896124c8 0.99 MB 2,177 86
448,825 448,825 0000000000000000028ab8eb9b054e8b7e7bf3364d69b1c2c5e2adaca427530f 1.00 MB 2,703 71
448,824 448,824 0000000000000000016db005c0d5ed85679211c5942229931ca4a0475f67d730 1.00 MB 2,115 79
448,823 448,823 0000000000000000015195c2118106fdef9c8c99f418a9b9df2b2f811a3bb83e 1.00 MB 2,029 81
448,822 448,822 000000000000000000c76f333a9ec8fb2dc89ec46657a6c63876832449e3fdaa 1.00 MB 1,627 69
448,821 448,821 000000000000000002a4795c455d99d9d6f151f9473fead947b8f33c880d8f94 1.00 MB 2,635 74
448,820 448,820 000000000000000002b5ccf8a10780cb428c0b7c0c5b3071e14b2839a00347d4 1.00 MB 2,624 82
448,819 448,819 0000000000000000028b55c89418c8f0a18aeb4f72bc8f202d0ec0bdfd1fec83 1.00 MB 2,661 107
448,818 448,818 0000000000000000019cf4d79269dedd7a0df35cb82aab652d0dd6683a58f27c 1.00 MB 2,063 86
Previous 10 blocks ↓
Total Size: 701.11 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: 2,400.01 GB sent, 217.96 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.