Memory Pool Memory Pool Refreshing

75,091 transactions
31.94 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
872,489 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,837 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,488 (448,620 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
423,868 423,868 000000000000000004a9512a26bbfa78fd0ca26651b60450463f76b8922776e0 1.00 MB 1,874 61
423,867 423,867 0000000000000000046b56735e0c8b89b22ea759ed9ae89d0d2c095e88e7797b 0.00 MB 14 205
423,866 423,866 00000000000000000198fb5f08dc5e7d2c0b87461830e762a9e22c92c2b9810f 1.00 MB 2,545 82
423,865 423,865 0000000000000000004538a22c176b7199950fb685f609e5127b61a3a4325bb4 0.95 MB 1,291 43
423,864 423,864 00000000000000000159cfc5a222c85a1d72a15387d751bf7d77cdfdc0c87728 1.00 MB 2,714 86
423,863 423,863 000000000000000001f9e6ed22028d1a23a28f6343a83b36da68844982fe9e7e 0.99 MB 1,404 40
423,862 423,862 000000000000000004bd7509c239ac4b8684a6e5110b2392190857fcd70a4632 0.99 MB 2,532 139
423,861 423,861 000000000000000004af8d9a4a9777b54f9a38e0fb3f6cf00fddacf43026c8ca 0.30 MB 548 97
423,860 423,860 000000000000000000b65a814949bc491728194469bc93a35b7b8f8a541ee058 0.38 MB 893 74
423,859 423,859 000000000000000003aabdd98e5cff384afa82cfe673ce5ed137a21ecd53e950 0.18 MB 452 90
423,858 423,858 0000000000000000035f44baadbd94eef6c608fe4e068db4d556535a4f45d875 0.37 MB 805 69
423,857 423,857 000000000000000001f1e7000b7c793cde3429133ee7e0090514d907ce5bed5c 0.73 MB 1,956 85
423,856 423,856 0000000000000000032f67033819f4e7151964bd4cfd6d4c5da6d9572053e677 0.58 MB 1,394 99
423,855 423,855 0000000000000000003b45ee869a954bb1db777d31f7facd17da7869af37fec8 0.97 MB 1,551 55
423,854 423,854 000000000000000001eda5428cc9c9ade4ec4b0450bc15cfb4a62becfadaf1c6 0.00 MB 14 118
423,853 423,853 0000000000000000035d8fe66b94ff4a910ec0c27390dfdfaee1f3f361c1e682 0.52 MB 1,307 93
423,852 423,852 000000000000000003563c4069885a7976faa131a27f77f0ad5b3b227b207db5 0.86 MB 1,931 83
423,851 423,851 00000000000000000161b4012e82fef281f101ee302212b610383fba6bb29b5e 1.00 MB 1,964 76
423,850 423,850 0000000000000000000998aebabe6bf6b8670de6c37040007464b8ed0fe7fdd3 0.49 MB 896 69
423,849 423,849 000000000000000002fcc5cad8141d356d8b5d725e14b857c7241b4b0f4d2747 1.00 MB 2,477 71
423,848 423,848 00000000000000000301247d2857770dc8ba819b02ecb893d44bc71912cce387 0.70 MB 1,385 68
Previous 10 blocks ↓
Total Size: 704.10 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: 2,641.82 GB sent, 238.61 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.