Memory Pool Memory Pool Refreshing

1,971 transactions (0.65 vMB)
  • 1 sats/vbyte = (4 blocks)
  • 2 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 3/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
908,821 00000000000000000002349e0000000000000000000000000000000000000000 0.63 vMB 1,961 1
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,820 (893,373 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
15,447 15,447 000000006cc4918189595da728c953642405ca9a649c474a93f3f8a027f99a97 0.00 MB 1 0
15,446 15,446 00000000d20a39c0068238c8c8f171d09a1597ae0179cc202cb8451b8398f722 0.00 MB 1 0
15,445 15,445 00000000efbe4ed78160d6f3b920ce08768d28c1f2d51baf934aa743e1c7adb8 0.00 MB 1 0
15,444 15,444 000000009365442332aab351def3b3f3a0dd918d7aac3dcc1013ec336ecc3c43 0.00 MB 1 0
15,443 15,443 00000000f236450b36f9e87db4717a4a64601636683b80374dd474dd935e3ce6 0.00 MB 1 0
15,442 15,442 00000000b11c395d6f86218bd48ebd84d33d1daec38c03dcd5ab923922a0f0cd 0.00 MB 1 0
15,441 15,441 0000000079c042ea8cf4a730b611797076ef0b252ac5c00a82d4b572cd121c4c 0.00 MB 1 0
15,440 15,440 000000007e0839f528aa1a6d4a4356a1adb36e47d5948f0901c43aa89f459f00 0.00 MB 1 0
15,439 15,439 00000000736888e72e9a55db35c6919c603b80f8acc60c1d2d2625f05b7bba3f 0.00 MB 1 0
15,438 15,438 0000000059f1538b6826485c0dd4f617e5a14ea60d6be689096ad33b353a4c6a 0.00 MB 1 0
15,437 15,437 0000000039ea0fca6c7d017d3e399f1476b0a1e44175a7b14b79edf1e425bbf3 0.00 MB 1 0
15,436 15,436 00000000b2305121aea81a30e772a8903edea81a140396ca4e3cd57098051e3d 0.00 MB 1 0
15,435 15,435 00000000eed585b06de673b2a8dce15f1550f58fc0e3504fb9cd9cf9bb7ce9ff 0.00 MB 1 0
15,434 15,434 00000000f1657e97b39de7263429f7044d212593044d2ae898f22fe9277a8d6b 0.00 MB 1 0
15,433 15,433 00000000b86e9a5814284d1702a9311f968bd0f076e33831bfc6aed5a31c9de0 0.00 MB 1 0
15,432 15,432 0000000024f46d2f6179c5ead2e1ffc3b3b19d9e1eff3d416e5737cac8c248ed 0.00 MB 1 0
15,431 15,431 000000004af311d4aef9e8de0ac63bf79d57c8068ce2887cfc8a47807b49fa77 0.00 MB 1 0
15,430 15,430 00000000e62cc529af33356df94339e8cdea72404bb9f14da0b6f7e18e3a8b37 0.00 MB 1 0
15,429 15,429 000000007ff67dfc9c6da46af3a493a14b15d5f37266eb99ba19e51c3ae2127e 0.00 MB 1 0
15,428 15,428 000000003ee6aefd67b71cf4b0874f8e55efdb5e9ec6fe0fe778024b4971aa6b 0.00 MB 1 0
15,427 15,427 0000000099236cbab4d571929fa0af08dc976b10d58ac0455eedad515a40323e 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.22 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: 1,857.76 GB sent, 103.18 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.