Memory Pool Memory Pool Refreshing

80,045 transactions
32.71 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,225 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,723 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,224 (28,461 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
843,763 843,763 0000000000000000000221c6b3e69a3e998e0e991e86ee8bd91c0eda57cde9cf 1.58 MB 3,584 19
843,762 843,762 00000000000000000001a013f69917a80afa6d8c4639ac3996db8e4052b720ca 1.66 MB 4,056 13
843,761 843,761 00000000000000000001f81f4f3750b11007461d8ca3793d34f280d1cc1a1a45 1.67 MB 6,362 11
843,760 843,760 00000000000000000001bf6d7c4c88a24d7a3f9459f00610a4fbcfc8e05af00f 1.73 MB 4,208 13
843,759 843,759 00000000000000000000421e0d2c5c2439789e0b23002207318da65851b5fb2c 1.06 MB 407 9
843,758 843,758 00000000000000000002af779a9d511ca85d5b332ee287a00c3c2c1aab084755 1.70 MB 6,590 9
843,757 843,757 000000000000000000006ac9f2ab61d6826a7c856d712774f8450e6399380dee 1.71 MB 5,027 11
843,756 843,756 0000000000000000000049055669f7d22f90eb2961f89879f4469c0e4db1cc6d 1.55 MB 3,446 15
843,755 843,755 00000000000000000000201c6fe53184f0317751669f14f6358ab3987a91ecdf 1.82 MB 3,895 10
843,754 843,754 00000000000000000001955fef1cbb90e9be2f3032ffc0771b048687fbed50e7 1.56 MB 2,169 15
843,753 843,753 000000000000000000028daedf7e7c2b711c606dd939f056cdc2d4e65c4e2c3f 1.72 MB 2,274 18
843,752 843,752 0000000000000000000267aeea2f1f1c584a4cd7f4d8236f964ef38bf01f6326 1.51 MB 2,989 17
843,751 843,751 0000000000000000000157f74546dba8178edf0183204270f780c8a881a2b171 1.84 MB 4,112 12
843,750 843,750 0000000000000000000230bf5ecccfd4a279fd960dd73215916adb6b58d606d7 1.40 MB 4,708 9
843,749 843,749 000000000000000000011274fd7cb748fa1fc056f29ec7e9b9e2d6f6e3166681 1.81 MB 4,305 13
843,748 843,748 000000000000000000016e0c9f15c0cbc29d08d27e65a89e44ebf8fb474792d6 1.65 MB 2,434 11
843,747 843,747 00000000000000000002c363be6f60c920b06716cee9e59ce4e2d92422401d80 1.74 MB 2,897 46
843,746 843,746 00000000000000000001b12bfcf09ce2b914ef27f3c006356964f28ace662f1f 1.57 MB 7,570 9
843,745 843,745 000000000000000000033dfde7f3bb2f2685697bd90e19b32a1a77646ffd52e8 1.64 MB 7,751 9
843,744 843,744 0000000000000000000353a62ed7e20746378acc3bc6dc0b6a4a7a45e1e17bc8 1.95 MB 2,419 15
843,743 843,743 00000000000000000002eff303c89bd3e5b47a9c7272f9ee900526e0b228b8c0 1.63 MB 6,573 11
Previous 10 blocks ↓
Total Size: 703.62 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: 2,612.27 GB sent, 235.59 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.