Memory Pool Memory Pool Refreshing

54,215 transactions
20.87 vMB
Show Random Selection Loading Transactions
Max Size: 132/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,167 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,676 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,166 (60,343 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
811,823 811,823 0000000000000000000052d4fd0c091dc0b019d6ea874fa7ba85e1a2599c99e3 1.26 MB 1,600 14
811,822 811,822 0000000000000000000079fd7b453210bc684401262a452c697a85dfd28b1489 1.60 MB 3,170 22
811,821 811,821 00000000000000000004216aa20e3e74cb9bf2305f4ad4f109f7a2b02d083a8e 1.06 MB 353 4
811,820 811,820 0000000000000000000475ad07e0e3a9a735237b2e3438a9e057c5213229b797 1.28 MB 596 4
811,819 811,819 0000000000000000000420ca52fafc352c9478e0afc28a599c2e96c2c313795c 1.18 MB 377 7
811,818 811,818 00000000000000000003686f7c40e51d43ee4b1776fd5638cc33e85fa54191a2 1.56 MB 2,168 18
811,817 811,817 00000000000000000003bcf8a9b131fb70ca308118d67b30722318b3d8287013 1.21 MB 795 9
811,816 811,816 00000000000000000004ae53f06a61a2b78a125a5d85761b1c802dc44915c6de 1.08 MB 313 4
811,815 811,815 0000000000000000000494f1145a0d7002acb37433f358d39bd59081fea25b07 1.17 MB 743 6
811,814 811,814 00000000000000000000778a443c1f043468a82276088f27563c595910cae4ce 1.56 MB 1,714 4
811,813 811,813 00000000000000000000491b9dabe184d0cba4dc47115acae380cc4100d9374c 1.28 MB 823 11
811,812 811,812 000000000000000000030a8ca42f80c254fd064efe1fca09344d5adae0d98565 1.30 MB 1,035 5
811,811 811,811 0000000000000000000485b623326a3be9f656a82b5266d096d19110841147c9 1.16 MB 275 7
811,810 811,810 00000000000000000003800c814049a916fd9b5cf8b6902303b2b89ca10472f7 1.33 MB 1,558 14
811,809 811,809 00000000000000000001493222b796f1ac0307b8eefbd5239a2768dae53dfa86 1.23 MB 1,383 13
811,808 811,808 00000000000000000004cdb78e3791c9f00e702b2e7f81e8ece9884fa34b2abe 1.24 MB 625 7
811,807 811,807 00000000000000000003f2d3404cdc0adb0189e6890b8cd9c4861ef20dee14c3 1.24 MB 1,125 12
811,806 811,806 00000000000000000001ebe963efd1c54c1dd9fb52d68673a0daa192ba54177a 1.83 MB 507 6
811,805 811,805 0000000000000000000475d521930d3b17ccf8003408174cec1527702bc5419e 1.25 MB 945 12
811,804 811,804 00000000000000000001a47f8d66e76caf0532fc9f0faaa48d88759f95623ed0 1.43 MB 910 7
811,803 811,803 0000000000000000000454af52a0e86c7d3b7763661597d1bb687b095089038a 1.18 MB 1,044 12
Previous 10 blocks ↓
Total Size: 703.51 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: 2,595.65 GB sent, 234.81 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.