Memory Pool Memory Pool Refreshing

29,652 transactions
34.20 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,735 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,830 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,734 (40,108 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
823,626 823,626 00000000000000000001f2987709e3f100f4ae3a0ecb17fab04b4b7ac569bebf 1.63 MB 5,040 147
823,625 823,625 000000000000000000023ad0c968f4e85fe3ecf545c2bd6b385a9763b9044913 1.66 MB 4,455 168
823,624 823,624 00000000000000000003ab1ae5d9520b0bf16bfbc16d86bd7c702a39b171faba 1.60 MB 5,517 141
823,623 823,623 000000000000000000028024624be725f83b797b1704f62c962af0aecaad21d7 1.76 MB 5,277 144
823,622 823,622 000000000000000000017309e72aac5f734552f39f9276ce6b36bdc9fb3a9c49 1.57 MB 4,213 145
823,621 823,621 000000000000000000024f437d3d714db52d43ac0d892cb6490f814e69e82aac 1.58 MB 4,091 188
823,620 823,620 00000000000000000003cf99217e898379f2eee85b1dc76be70f5d035045354a 1.72 MB 5,462 133
823,619 823,619 0000000000000000000021d0ad2c3a442db666202eec99195abc52ceb557b6b5 1.66 MB 4,424 161
823,618 823,618 000000000000000000018f2734111277f399577c27c106a34448a694832ecb21 1.62 MB 4,749 128
823,617 823,617 000000000000000000004cebc31c881279457ad1b145545b4b16c4887cdf622e 1.50 MB 3,642 144
823,616 823,616 00000000000000000003e3d903abf2de52f520dbbbd6b1a663dde07de56ac38d 1.71 MB 4,033 146
823,615 823,615 00000000000000000002a69223060701abe51f60c821eca7ab3113331cf181ac 1.65 MB 4,524 184
823,614 823,614 00000000000000000003048e67e0a507e3eab6798fe3d9296f3380649aa89799 1.67 MB 4,807 162
823,613 823,613 0000000000000000000317e2fed430c33716bd7f13415bbf5c5c77fc1b0e5bce 1.56 MB 3,830 138
823,612 823,612 0000000000000000000375871f0398dc9deb650bb22e1799481dc0fc86430ab5 1.73 MB 5,388 140
823,611 823,611 000000000000000000021d0ed98df43d8c8f1a573e0815dd88d19b2824391072 1.87 MB 4,621 138
823,610 823,610 000000000000000000000c63544c1a5b0b33a1350a2746fc803798fdb65b853b 1.91 MB 4,865 160
823,609 823,609 00000000000000000001825feb5ec1e87e4ebc06729110f9033b47ed32d2eb6c 1.78 MB 4,928 169
823,608 823,608 00000000000000000003bc14805dbe235fcd34a4d372e98a88d54ad72cec4e99 1.74 MB 5,156 164
823,607 823,607 000000000000000000008cadfb3fe042b14be9004529af6ad18756ac8c92e07c 1.85 MB 4,776 153
823,606 823,606 000000000000000000014d0241e5fed3f0e6d0b90784d1f5b031d71b9b10ebf7 1.60 MB 4,974 171
Previous 10 blocks ↓
Total Size: 687.51 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: 1,519.81 GB sent, 122.31 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.