Memory Pool Memory Pool Refreshing

55,305 transactions
21.24 vMB
Show Random Selection Loading Transactions
Max Size: 135/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,112 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,479 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,111 (185,249 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
686,862 686,862 00000000000000000003e3dbfb5dccadabb5258bc6b71772fb35c84bf95a04ec 1.19 MB 883 32
686,861 686,861 00000000000000000007584fd24db3775355b9caa59a3c4b1c860fd51d81a3e4 1.34 MB 1,350 55
686,860 686,860 000000000000000000075c60bd916187b4ee86456aceefdb7f336fcac35929b7 1.37 MB 1,818 39
686,859 686,859 000000000000000000086f4d7e84a9bfd82d1cd71653ca6c00fe0e9b277d99df 1.33 MB 2,536 15
686,858 686,858 0000000000000000000a380162f1854c14b9184d4dc4262456fb84807b6b4a10 1.32 MB 2,317 12
686,857 686,857 00000000000000000002fb79dab109df93fdd7bd46734b6ca00cca86a704c43d 1.51 MB 2,489 36
686,856 686,856 00000000000000000003001c3ff51ca528bea7ee3c947048660f34caaa52686a 1.41 MB 1,586 43
686,855 686,855 000000000000000000091e2b436a5ff33c7f1a080f4dd486ba7850634f58ad6e 1.50 MB 1,849 19
686,854 686,854 0000000000000000000c9c07ec3f871becea2efd76c00cee12fc80c2bd25b73c 1.41 MB 2,228 38
686,853 686,853 0000000000000000000a8a086a37ff523b1cd57417dececc180c07b43ef669d5 1.44 MB 2,289 73
686,852 686,852 0000000000000000000680669a232361b61eabadf0f3f52af5295a944ff108db 1.59 MB 1,749 5
686,851 686,851 00000000000000000001044df166f8e9a0faa781077c6cc212ba8ea9a554dcfd 1.28 MB 2,053 10
686,850 686,850 000000000000000000032a64485dd2c229fa2e7812451ec90f35e6727f485694 1.23 MB 3,096 5
686,849 686,849 000000000000000000074469c37b4de756c77fa07ee229b9b0b8306ea2feeb38 1.58 MB 2,433 30
686,848 686,848 0000000000000000000c173d57dbd1c8a7232eef6f1f8a6497f16e72a4ab89b5 1.52 MB 1,808 30
686,847 686,847 0000000000000000000827bfcea60cdc2cb8631a732bd3dfc518e98db7384e3e 1.16 MB 953 27
686,846 686,846 0000000000000000000c6d25abd13a3a5fff35796e02fa4699b1e63fca8bece5 1.51 MB 2,812 84
686,845 686,845 00000000000000000006deaa62fb5308490727f86cd3dced8726668bc5905221 1.30 MB 2,817 20
686,844 686,844 00000000000000000005f364bb1b304e10d6b5b071dc169446c6d98a2989aac3 1.66 MB 1,714 18
686,843 686,843 0000000000000000000cc498542abd3285ccbdb2b68da5a154e3ab76873e4f55 1.46 MB 2,634 61
686,842 686,842 0000000000000000000bc5cd144198b8c95dde72be25a8cc49c631c7ec2a30d6 1.51 MB 2,208 36
Previous 10 blocks ↓
Total Size: 703.41 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: 2,591.50 GB sent, 234.08 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.