Memory Pool Memory Pool Refreshing

33,164 transactions
29.23 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,467 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 2,690 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,466 (238,519 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
623,947 623,947 0000000000000000000742f52cba2bec3a1a5b555e4bd04b6d320d39b586c662 1.27 MB 2,161 13
623,946 623,946 000000000000000000122ec39ee5adcd79e8f247993dc70a90842dfbc3037f0d 1.20 MB 2,608 8
623,945 623,945 0000000000000000000706d6f7f39581ff16d31cb9e58082cd78a9c2b05278e8 1.37 MB 2,444 25
623,944 623,944 00000000000000000008ab700bbd8c0413ebeb3ac9c67c620bf0310c2f7ca10e 1.36 MB 2,674 27
623,943 623,943 0000000000000000000ba944dd9cce0469fa1ec2862a6b785d716d428ba3b35f 1.31 MB 2,717 47
623,942 623,942 00000000000000000004a7de4f97666e13532a6055ffa959993e37778afe314f 1.23 MB 2,983 18
623,941 623,941 000000000000000000064bd1a9a7d89b1fa0a197fb529de0b4110074930520dd 1.31 MB 2,808 28
623,940 623,940 00000000000000000003bdd11f4c18b78fb1c1b8a83a494da14d739d585ec405 1.17 MB 2,774 15
623,939 623,939 000000000000000000018a6a1e44a84e24966264518265eae5ac78883eee0f66 1.22 MB 2,887 20
623,938 623,938 0000000000000000000cbbe84c53899bf7f9b8d1c29e0baa75f627c4277acbf1 1.30 MB 2,618 21
623,937 623,937 0000000000000000000ac66a7108e5d4d17e6ffb358a78517590e18ed7a90563 1.41 MB 2,475 33
623,936 623,936 0000000000000000000e1faac50114dbcaea491fe5a48c103a52a6e68b656e6c 1.38 MB 2,128 30
623,935 623,935 0000000000000000000c29715989461203a5dcdff82cf740f0d701bbcc75223e 1.31 MB 2,519 42
623,934 623,934 0000000000000000000f875d0f141d955c936d0ffdc9f6bc250407e8ad1c8cc5 1.76 MB 449 4
623,933 623,933 0000000000000000001057ed110166fa942c8e0f8a6f0931750758c00a4ce5ac 1.39 MB 2,157 7
623,932 623,932 0000000000000000000176eb6f75272ef4affd65b01c897a12c4a551c77a792e 1.21 MB 2,861 19
623,931 623,931 00000000000000000002ac3fb11c6c4fae757aef2e5e04003f47b60f98304b14 1.17 MB 2,515 17
623,930 623,930 0000000000000000000d81816944faa81b30f8f5709cad717aa90b46eb0b031f 1.12 MB 2,114 15
623,929 623,929 00000000000000000002ff7a49ef1d3b294d2441d7f8665f10c070f6f49487d6 1.21 MB 3,063 14
623,928 623,928 00000000000000000001bed2caec4fc9c2722ca581e61bca14c814d77a50520f 1.36 MB 2,250 15
623,927 623,927 000000000000000000120cfb87de9fe7e33226dc47648f940d33b56f8e8cf116 1.30 MB 2,945 32
Previous 10 blocks ↓
Total Size: 685.05 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: 1,370.22 GB sent, 105.65 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.