Memory Pool Memory Pool Refreshing

82,204 transactions
33.56 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,576 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,642 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,575 (598,667 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
250,908 250,908 00000000000000626ec997066b04cd59b5df4fda3089e933dc5fcd931a268994 0.06 MB 174 218
250,907 250,907 000000000000001aa44e652ac5a332b216bab764a3394561af86d6b8ce0ce61b 0.05 MB 106 167
250,906 250,906 00000000000000089b34e06de0eab6308945c5b179e5b3a9798dccc70a2e5106 0.09 MB 212 157
250,905 250,905 0000000000000024de01bff2b356e9ffff7c3e865aa675c0094861a413c7e0c3 0.16 MB 368 34
250,904 250,904 000000000000003e0f2d24db383bec21eea1c8b44534077a9fba103101422e1e 0.35 MB 773 5,138
250,903 250,903 0000000000000048b178224fa05ab71a177ce8cbd8b2d2a1683efb88c737dbfe 0.04 MB 88 120
250,902 250,902 000000000000006c612ae235e8ef2241de5e0c7feb28ad45977be9287164ba09 0.12 MB 249 126
250,901 250,901 0000000000000037203c49a3bc00902e06338d93c8f543a268ffa53834da9163 0.24 MB 647 186
250,900 250,900 000000000000005c8f469edd54a2ac1a4d47e1638f9c55e0e881d49449a28fce 0.02 MB 47 26
250,899 250,899 00000000000000002ccce2f2a4d28a2fc8be3f4028bbd689a2b965cb63363a77 0.32 MB 746 118
250,898 250,898 0000000000000049cc82fdf48ed72b4e25a68cce5a2cd2d64b26eef9ddf573f6 0.03 MB 68 54
250,897 250,897 000000000000002443b6d4b1f1d72ec1bd4f45cadb0b51771ebfa220f8c7aa9d 0.22 MB 602 221
250,896 250,896 0000000000000003e6824bde1026b8123f557d30237fa1bb38048b4645716adb 0.28 MB 709 118
250,895 250,895 0000000000000004ffdc66095c787bbfb6e946ad1ad7c76fa6503445d4768c97 0.00 MB 5 99
250,894 250,894 00000000000000565c3291865fe66a5af541c02ff278954f38bd0ce63580bc1a 0.01 MB 31 93
250,893 250,893 000000000000000a5b1dcbe19f8efd597f23a5ddc002b1ce9edbc94900472a34 0.07 MB 176 138
250,892 250,892 0000000000000052f305d78593840db04af28e4a1ba86e1e668aa3719fcae9d7 0.06 MB 106 111
250,891 250,891 00000000000000482c6ec35942d5a399cf553a517966631d73773028bafcba78 0.03 MB 47 99
250,890 250,890 0000000000000062c8002862071f46e2c0e56e6a87f9abd3ce0e898357535cb5 0.02 MB 37 23
250,889 250,889 000000000000004930a41207ccd4fe4776523024de6c75eb577a618f3a115279 0.21 MB 590 150
250,888 250,888 000000000000000a437294fd311f697ae9b2e4fee70f03519f7bff1014d2e650 0.05 MB 71 119
Previous 10 blocks ↓
Total Size: 660.70 GB

Node Information

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 102 incoming
  • Data Transfer: 518.93 GB sent, 2.82 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.