Memory Pool Memory Pool Refreshing

57,273 transactions
22.84 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,399 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,282 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,398 (420,652 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
451,746 451,746 00000000000000000099876d519f081588f6e971e606d4deac400644f151888e 1.00 MB 2,504 82
451,745 451,745 0000000000000000002c6e6ba7ffae20f7a1475e8f92ab6ea952bc561da04779 1.00 MB 2,602 116
451,744 451,744 00000000000000000067ad947b479a1feca2ee288c9c1d506ac0ec2092534fab 1.00 MB 1,835 161
451,743 451,743 0000000000000000002ca941443bb8275520e24a7959e59be19a85d37dd2c71e 1.00 MB 384 14
451,742 451,742 0000000000000000008f6802e32aaeb7f74ded022e9a995fb3ec6ecd5cbc474b 1.00 MB 2,098 82
451,741 451,741 000000000000000001593729785b89588da933b328bdc7d131e73b2ebd10ddc6 1.00 MB 2,154 144
451,740 451,740 00000000000000000098da7ecf6720d1d8a81921595301594894af6fc6b6f3aa 1.00 MB 1,268 42
451,739 451,739 00000000000000000285015564a45fc67c4045cb7638b4c93700f1e17662ca7e 1.00 MB 1,054 48
451,738 451,738 000000000000000001b4604c8779a1d6e6136870d6140c26d4863bb3ae757bf1 1.00 MB 2,247 75
451,737 451,737 0000000000000000027add756d0f74f5e6b6bc42f30f86766c69a752faf7224f 1.00 MB 2,401 115
451,736 451,736 00000000000000000086bd947e9c6f12b1261979cfa073f5425492ac291b23fa 1.00 MB 2,154 90
451,735 451,735 0000000000000000022a4dc9858e3a9c1d05cb153172bac3b876d152b4594cba 1.00 MB 2,606 85
451,734 451,734 00000000000000000164e5537be96b7f9820fe98c554dd2e40666bd56625e025 1.00 MB 3,261 88
451,733 451,733 000000000000000002205573b82a4a44cbf428c46fa82ff23888f4db42bdb56a 1.00 MB 2,656 70
451,732 451,732 00000000000000000102114687d2659745f02d1ddd1d643c9e0acd2bcd11a92d 1.00 MB 1,708 94
451,731 451,731 0000000000000000029975dabb4bc2f0d9ce0eb5892078c2fede71240544fd19 1.00 MB 1,822 123
451,730 451,730 0000000000000000003714da814e1a12d47be2e18281f6b522bcda3701f03a0c 1.00 MB 2,341 76
451,729 451,729 000000000000000000fcb6c7f3f346d92a81eb797486eaa0cee84993f3b17955 1.00 MB 2,889 81
451,728 451,728 000000000000000000d9fb1210b0f0737d8d9856e15158e91cdf78fef62b365c 1.00 MB 2,551 104
451,727 451,727 00000000000000000134e316e59867690dd8d90e44a0631f64ad506c678633ba 0.75 MB 1,992 103
451,726 451,726 00000000000000000287e02c4f54ee5fa3254f6a8b7f5b009483db7687a254b3 0.99 MB 2,839 134
Previous 10 blocks ↓
Total Size: 703.95 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: 2,633.84 GB sent, 237.63 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.