Memory Pool Memory Pool Refreshing

57,161 transactions
28.85 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,390 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 1,682 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,389 (249,707 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
619,682 619,682 0000000000000000000a49a467a3a65a2492c36bfc9384753d6b73659bd88639 1.20 MB 2,796 13
619,681 619,681 00000000000000000005ffd128265e3dd1c7fefccadce68f6a9a9249652826de 1.11 MB 1,351 7
619,680 619,680 0000000000000000000fc0e5a424a592063b1b3f86fc9e6bc30719a25f11dd55 1.14 MB 1,597 11
619,679 619,679 000000000000000000098367bfb386bb10347586bec44a4a56c58c08a69ce73f 1.04 MB 1,646 22
619,678 619,678 0000000000000000000f63c36fa7f5e8a373a10ae5b588a12c292c5a8c498674 1.02 MB 831 60
619,677 619,677 0000000000000000000fa98b5b974fd3c74bf976602ce5cb7b74e3a31c376c2e 1.34 MB 3,162 24
619,676 619,676 0000000000000000000f1adb5d0faa677e302d15fcaa80df862765a6c8abbcc8 1.07 MB 2,734 10
619,675 619,675 0000000000000000000049ef1f8947aafffa092508767115f3395e90b68c1ad7 1.17 MB 2,051 13
619,674 619,674 0000000000000000000fbaf3f18e2f6753c92e634dfa78e0b94558c4bd0d40e3 0.86 MB 1,959 11
619,673 619,673 00000000000000000003b2adcf6929f1d947eb175106a5d3ca204d1fd49c4ba9 1.03 MB 2,248 9
619,672 619,672 00000000000000000010feac6e48cdbd6c674eb6159928c4e2f1df2eb33ee14e 0.38 MB 874 11
619,671 619,671 0000000000000000000a48c63aaf9a394b78880d27966e54873af0c09f56fa8f 0.20 MB 318 8
619,670 619,670 00000000000000000005cd1242f9ca4c36dbf99a61505021fb3e0e696280ec07 0.19 MB 393 9
619,669 619,669 0000000000000000000c108fbde99ad18670e000e85a0fcb7832ebae6f66f273 0.15 MB 390 12
619,668 619,668 0000000000000000000db1fe1ace516354721266dcdca37d59e3d2bdd26092d1 0.42 MB 1,029 11
619,667 619,667 00000000000000000011cb9562ed13e6047f3c2064c666691296ac8589f4a094 0.09 MB 189 9
619,666 619,666 0000000000000000000b8192f788cbb0f36d07b18ab95f7e0af81a8922538133 0.44 MB 944 12
619,665 619,665 0000000000000000000ac86541f1e215f0b9ea303f8c32dd2df92a69d35e3fe9 1.20 MB 2,549 11
619,664 619,664 00000000000000000006ada74f52d300cb3aeacb239d7c4facf49060d4e16dce 1.22 MB 2,948 12
619,663 619,663 0000000000000000000c9fe9751837cfbf415f8c0b5bf27a3e5f89f4cc1acdc6 0.95 MB 2,222 16
619,662 619,662 0000000000000000000aad1a20d52a83d52115b38f0c20c0f04b71cd84f7c3d9 0.66 MB 1,604 8
Previous 10 blocks ↓
Total Size: 698.32 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: 2,075.61 GB sent, 199.69 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.