Memory Pool Memory Pool Refreshing

11,519 transactions
4.96 vMB
Show Random Selection Loading Transactions
Max Size: 23/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
3 sats/vbyte 3
2 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
901,086 0000000000000000000237740000000000000000000000000000000000000000 1.00 vMB 4,135 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 901,085 (259,508 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
641,577 641,577 0000000000000000000257eff6ceba3f1657120236d503573416ad47cc97105f 1.24 MB 2,510 87
641,576 641,576 0000000000000000000f4a629a98bc7d75cbe5a2ecc810326ff9d1b6f4e85b4f 1.35 MB 2,069 106
641,575 641,575 00000000000000000007b86426ffa671d5f52a0cf22eb1a03a73c114695983c8 1.36 MB 2,499 138
641,574 641,574 0000000000000000000c575b4782417c5358e5ec19d1c02814c8859d0ca9638b 1.40 MB 2,685 161
641,573 641,573 00000000000000000000dd1613cecffbbc1d7c75458f26c2aaf2041319b09929 1.41 MB 2,527 181
641,572 641,572 0000000000000000000bcebb1d285f2fd08c3ac4bd313e721a13b547b34760ae 1.36 MB 2,282 160
641,571 641,571 0000000000000000000a830e1cce4f3c33b3e6e1459b561cd89319d5b38920a2 1.55 MB 1,741 158
641,570 641,570 0000000000000000000e60845a8cf5f1add647a21a1f956c309a67a676c5594c 1.31 MB 2,921 204
641,569 641,569 00000000000000000008467d68515a4434e2f42ab431e5d40143d0739046ba79 1.20 MB 1,782 77
641,568 641,568 0000000000000000000883fded562061d59a0316bbee63d3432c24128786ea8c 1.43 MB 2,203 97
641,567 641,567 00000000000000000005990358e4a4666d58948954e32b92e08f35783ac9c653 1.30 MB 2,081 37
641,566 641,566 0000000000000000000d9c4f8a4569c0683fae338f73c9b916f61428e4caa3ad 1.49 MB 1,725 29
641,565 641,565 0000000000000000000416aa73748a7ba405db2b77db704bb923ae0aea074d79 1.62 MB 571 20
641,564 641,564 0000000000000000000034515d19b5983732b5662033e831c41bed6a2c6f6de9 1.27 MB 2,585 88
641,563 641,563 00000000000000000004bae12e197745fea699b4e3a845e8c0d2debdccd5258c 1.19 MB 1,557 22
641,562 641,562 0000000000000000000fceecf5816a074f02da85bb076485e1439e8e8c8596a6 1.43 MB 1,874 80
641,561 641,561 00000000000000000003092e9e256c686081a96e21b0bf5e67ac0c8de0fc2858 1.41 MB 1,589 33
641,560 641,560 00000000000000000007329af8d7f0d25aae697f38476b9ade51ed6a1685ae0d 1.63 MB 1,085 55
641,559 641,559 000000000000000000103c8f2fed075e344b01532efa19a75d84c6f3038fe568 1.62 MB 1,268 64
641,558 641,558 000000000000000000062fe73d73554d291cf777bda16d5424745dc1d05d1748 1.51 MB 1,542 68
641,557 641,557 00000000000000000007a8a6d788806450f645316be9b4995d7489c67a15824f 1.38 MB 2,384 123
Previous 10 blocks ↓
Total Size: 757.75 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 702.96 GB sent, 35.78 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.