Memory Pool Memory Pool Refreshing

44,198 transactions
21.63 vMB
Show Random Selection Loading Transactions
Max Size: 114/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,491 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,477 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,490 (223,670 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
646,820 646,820 000000000000000000035a2afdfdaefe1342120b9a0979cd87463b04ed2f0a5f 1.21 MB 1,505 28
646,819 646,819 000000000000000000033878aeec60ed3d51969ba55081d66a1f796e7a864e27 1.52 MB 1,562 66
646,818 646,818 0000000000000000000fa41be100350efd8782410666297900a7a660513a2be2 1.29 MB 2,432 55
646,817 646,817 00000000000000000002cf7500183dd1488bfdb257a57991ca90938426952369 1.20 MB 2,366 52
646,816 646,816 00000000000000000008e33c858305b6251f83a8c3582774aef6c7a3cae73d8a 1.11 MB 1,938 56
646,815 646,815 000000000000000000021f4e8126784f03663a28ef25ae8b0319ea86712497d9 1.19 MB 1,061 78
646,814 646,814 00000000000000000003a409b0791138f56bb327509df47400d99954762ca215 1.32 MB 2,597 104
646,813 646,813 00000000000000000002c3a79f1e5b8de52ee9d5c036b080f9975d41da154d05 1.40 MB 2,242 108
646,812 646,812 000000000000000000068baa201378a5e4bbf6cbb6998762ae90b6a57f014754 1.20 MB 2,200 38
646,811 646,811 00000000000000000002c19d4561cd3e43f4cc16a84a3dae9552857d39623d7b 1.26 MB 2,004 65
646,810 646,810 000000000000000000011cad6ed7af49f8007c8a67af69cecb534c8c6d165046 1.26 MB 1,954 50
646,809 646,809 00000000000000000005a99e65a24c4669912841f23e84f5973693601ff80b74 1.26 MB 2,129 51
646,808 646,808 000000000000000000036948f6fd0f807e0e27bee882bbe9792f3f1caf1a388c 1.15 MB 2,654 33
646,807 646,807 0000000000000000000f7e3c4c9aee4b6d123ff6355e963b91108201cc7b9cf7 1.32 MB 2,421 66
646,806 646,806 0000000000000000000af7882334660f6164e25d3955e2f962fd7c42e116ea50 1.25 MB 2,191 76
646,805 646,805 0000000000000000000f8172e4e66dc843b6fd37ee3072f09dd7b11925fdac44 1.20 MB 2,028 54
646,804 646,804 000000000000000000015763182a458fb72ffa85745a0656531d05499533e286 1.14 MB 2,285 36
646,803 646,803 00000000000000000009e68987ad5cb481ea842189924ec14a12c262a7559750 1.15 MB 2,383 46
646,802 646,802 0000000000000000000af8780f8f38913ec9c7501b054299047e48973301483a 1.18 MB 2,449 79
646,801 646,801 0000000000000000000ab18021673ef23ec1700f2a34137880087247f3bcd80b 1.16 MB 2,488 71
646,800 646,800 00000000000000000004e8598d2f19e6fcfe2ca8c77a322618dcbba459eee57c 1.29 MB 2,636 111
Previous 10 blocks ↓
Total Size: 700.37 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: 2,299.76 GB sent, 212.96 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.