Memory Pool Memory Pool Refreshing

35,495 transactions
20.25 vMB
Show Random Selection Loading Transactions
Max Size: 103/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,490 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,800 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,489 (27,367 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
843,122 843,122 00000000000000000002f569bf3afae1d998f2e893a72b05ac5e1d79d789ae5b 1.74 MB 3,604 18
843,121 843,121 00000000000000000000ea83c48096f12d0a8f30f4bc89307f63bb24c422e364 1.70 MB 5,715 11
843,120 843,120 00000000000000000001cef96b533eb58667e9c5f902a3a993bdf70d33d24740 1.65 MB 4,451 13
843,119 843,119 0000000000000000000105cd83e09df11dc844ae8ca0c84e863cfb75de39592b 1.73 MB 5,323 13
843,118 843,118 0000000000000000000229f0babae39b4c1666b840e127dd771e6f8929acf754 1.64 MB 2,848 11
843,117 843,117 00000000000000000000e7465725a3f931b53c55c162beac7f8d8f495b3518e7 1.62 MB 4,110 11
843,116 843,116 00000000000000000002a8875596705fb3efe9aa9d092eaf1ec4e00fdb49d2db 2.10 MB 3,490 11
843,115 843,115 00000000000000000002e8aae3477070377f7d2aa61ce9966a0b0db6c10ef648 1.80 MB 3,792 11
843,114 843,114 000000000000000000007a87679e478c654b020b885306a83a2ed2aedea19a66 2.47 MB 3,359 12
843,113 843,113 000000000000000000027760ed0b5cad38952fef6c960a0a00740fc83fea2792 2.14 MB 2,213 13
843,112 843,112 000000000000000000011710c12a49e665084b8dd348ab0b5cd47bc68999d125 1.66 MB 1,794 13
843,111 843,111 00000000000000000000f0ba61be28da80d27c87c8ccb1e935bbf8c5ba15e65a 1.32 MB 1,113 13
843,110 843,110 0000000000000000000283a9aa320727855a121c95044e09291fd0c1f862f788 1.75 MB 3,037 16
843,109 843,109 00000000000000000000df8e03a27b41d9052498d169d9f35a4c262357421fa6 2.10 MB 1,760 12
843,108 843,108 000000000000000000013da60e8760e978aec9bc635a27930efc999a4807d8dc 1.86 MB 3,006 15
843,107 843,107 00000000000000000002f49c545b813db4ffc9069bdd5d96faa5b774f8c3916a 1.89 MB 3,696 14
843,106 843,106 00000000000000000000a246a97a45fffdd5565ac14c4475c3682443708c8a82 1.97 MB 5,920 12
843,105 843,105 00000000000000000001d9359c8e9fbe61d808ed6042b06d5ac303fde815b15c 1.69 MB 4,936 14
843,104 843,104 000000000000000000017a002cfc07bf1634922bc1381f0039889d472954c13c 1.83 MB 6,100 13
843,103 843,103 000000000000000000013cdd6ea1dfa8081292779609eb85e8829cb7906b3d18 1.72 MB 2,976 19
843,102 843,102 00000000000000000001a94bfecd2d2d89bc2903b4c2674c67c1c876e8b37a22 1.74 MB 6,258 11
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: 2,299.55 GB sent, 212.92 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.