Memory Pool Memory Pool Refreshing

56,451 transactions
31.80 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
16 sats/vbyte 2
14 sats/vbyte 3
10 sats/vbyte 6
5 sats/vbyte 12
3 sats/vbyte 144
3 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
875,645 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,468 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,644 (35,821 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
839,823 839,823 000000000000000000021a41cd91bfb4888296b05072033f9d1c435d276ed338 1.77 MB 3,318 74
839,822 839,822 00000000000000000001fe222876fcfbe5d30191fa9d5e6a4da20d22c68d47cf 1.64 MB 2,952 81
839,821 839,821 000000000000000000016c8ebcbbd4030cd46d92786e2e7fcbdb7141412265ba 1.57 MB 2,787 98
839,820 839,820 000000000000000000031b9045df116c62b66316f7535ff26668a315c329f04c 1.68 MB 2,953 109
839,819 839,819 000000000000000000018fcde5cbde1207a21fe3eec04d77594d085ee4aee099 1.80 MB 2,817 92
839,818 839,818 0000000000000000000308496d079440d0e4474312f27323de945f8c3b980290 1.75 MB 2,900 102
839,817 839,817 00000000000000000000bbf514abd3d7bf08ff75523f5e44bcda5fed194da28a 1.62 MB 3,224 112
839,816 839,816 0000000000000000000128a6af8fc9513be9e41e149700f7f0be8e3d30e7d268 1.65 MB 3,351 109
839,815 839,815 000000000000000000018e41a5bc5a241be5bc7fb82ff3a86e52891569e217e7 1.62 MB 3,810 104
839,814 839,814 00000000000000000000e481f710f280b688ee81ba75367f9d9406267806a281 1.73 MB 3,546 104
839,813 839,813 00000000000000000000b14f8ca42f160a8a93aba2ec600ffe8b8820e07d64dc 2.54 MB 1,695 87
839,812 839,812 00000000000000000001bc3048623d842865748a5dd4ee2f8fa8260c92d356e0 2.05 MB 2,669 118
839,811 839,811 000000000000000000032a459038745c7e3f5f79333e20d72d05415696d81a39 2.41 MB 2,159 128
839,810 839,810 00000000000000000002944745edec9e700714d22d9de1ef5e6c759accf3c7ec 2.54 MB 2,079 154
839,809 839,809 0000000000000000000222ec7fc8e0c1416f585de8032125f2c90027da5b632c 2.42 MB 2,037 105
839,808 839,808 00000000000000000000f76969754849032684136a89c15d70317dbe40dc752e 1.82 MB 2,333 64
839,807 839,807 000000000000000000009b43622b109b1d6c724beac47e24af4cfbdf99d01d77 2.27 MB 2,576 92
839,806 839,806 00000000000000000002c489fdf42142780b7ba41e97bc1c15139d8e63cf2a0f 1.95 MB 2,345 74
839,805 839,805 00000000000000000000352e6d6e4527e39c50adb56eb7cee4c4691c5a330908 1.81 MB 2,675 77
839,804 839,804 00000000000000000000920bf30e249d415a4f164b1ffb4b84c928c2a2155fc2 2.28 MB 2,433 108
839,803 839,803 0000000000000000000287318ec195ed4043c027fc4283a20ca362119b01f5f9 2.38 MB 2,143 76
Previous 10 blocks ↓
Total Size: 709.83 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 620.40 GB sent, 11.40 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.