Memory Pool Memory Pool Refreshing

62,015 transactions
22.44 vMB
Show Random Selection Loading Transactions
Max Size: 146/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,937 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,637 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,936 (21,545 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
849,391 849,391 00000000000000000000f8650f37dfe38f0dd93f0a341886ccde3e9e4ee72130 1.48 MB 2,734 15
849,390 849,390 000000000000000000008b1c9f17ebaa47c49d65902a63795db918f9dbcc0057 1.61 MB 3,727 14
849,389 849,389 00000000000000000001753fea35fb8a58631e7cc0810dd58f47acb615b19d95 1.63 MB 6,944 8
849,388 849,388 0000000000000000000240c50f19fca2c56236ef3b10a63ce70e16e8aae32b0d 1.59 MB 6,875 8
849,387 849,387 00000000000000000002020d65e8f4ee88b36c82bab61f0f1a3b1d3c75967b80 1.54 MB 4,797 10
849,386 849,386 00000000000000000002db8366fc762695a7b6c7c5063e534c364f565bc2b2ba 1.55 MB 5,773 9
849,385 849,385 000000000000000000017213281af046b65f45b81197cd45b67a5de2125d7548 1.62 MB 4,894 11
849,384 849,384 00000000000000000001df31e583bf4e20d531f438149958df5117ecaa79d9c8 1.55 MB 5,280 9
849,383 849,383 0000000000000000000289c2a225d9092294782913b2adb93ae755b329a7ea95 1.84 MB 2,218 15
849,382 849,382 0000000000000000000174c1027ba1809e8393a73d2b29d97a9473127dfcb13d 1.64 MB 2,739 17
849,381 849,381 0000000000000000000085b5030ad1054e051877ad34e78377f55162f8703b85 1.65 MB 2,226 15
849,380 849,380 000000000000000000031f23a5bb59e28365687e073038b31c0639a507ab100c 1.63 MB 7,838 7
849,379 849,379 00000000000000000000bf01963302ea70b405b7b97c077e8d3a284d17ca2c3f 1.74 MB 5,336 9
849,378 849,378 0000000000000000000104157762e090a78f0718cecdac57ca1082cd894937db 1.63 MB 5,956 8
849,377 849,377 00000000000000000002f1a88d08e48ae6ec3fe890579bfa4c4b9c99d015a317 1.63 MB 3,962 10
849,376 849,376 00000000000000000001e80677a45fab929864f65fb55f84bd591a96958b1494 1.63 MB 1,945 11
849,375 849,375 0000000000000000000304feb1b0d75804a423ffae8e613b3f5450d5f3f01a7c 1.63 MB 2,252 13
849,374 849,374 000000000000000000004688c12a34b3e468466142886033df810920e6476091 1.61 MB 6,658 8
849,373 849,373 000000000000000000006e79851e57a705b6a879731914455fa70a5d9c6d2efc 1.62 MB 3,395 11
849,372 849,372 0000000000000000000002ce84d02baa1e672dfff04cd9a883d88f5eba340b8f 1.70 MB 5,666 7
849,371 849,371 000000000000000000023119fe7824823a6771be78c450c3d433244df5f428a6 1.84 MB 2,635 10
Previous 10 blocks ↓
Total Size: 701.23 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: 2,402.73 GB sent, 218.81 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.