Memory Pool Memory Pool Refreshing

82,165 transactions
31.82 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,163 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,970 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,162 (698,896 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
171,266 171,266 0000000000000251a8801909669d34b99c230cdfc4f8dd7e438778bc9cfd8b24 0.00 MB 1 0
171,265 171,265 000000000000005a22b44a46d64715e0a0021b681c3e1427ac4094b536582318 0.04 MB 60 263
171,264 171,264 0000000000000a47e75adb826c4522e67c48163a6e72483bedd4585c6d7a185d 0.00 MB 1 0
171,263 171,263 00000000000004da74555308215cf24bc2fb8944dec6513dd914a5fa6e9edab7 0.05 MB 39 80
171,262 171,262 00000000000009231d79ce3c6887a0711ecb299cde90ffd38dac0bec65f77600 0.00 MB 1 0
171,261 171,261 00000000000006e7fb8d962570adaa9a7cdf64fb2f388576d16571a6a2b43218 0.03 MB 107 62
171,260 171,260 00000000000006ed97090d6e614ed1bd77f344cfc13e165f2929f029f256ee4f 0.03 MB 44 98
171,259 171,259 00000000000007ed46477d4704c7a8a776dd1d4f6116980d489ad4c5cc270188 0.04 MB 127 36
171,258 171,258 0000000000000914fd1b9b9ba7a39f0a8fea5be76ad1b174a808de7896f34232 0.04 MB 78 212
171,257 171,257 000000000000003d6204e9761e06e1dcbe0cd551759068f3f42792d09c1ffaeb 0.01 MB 22 11
171,256 171,256 000000000000058a094a220b562042ccbda2a546a0a919dc27147d86e108d672 0.00 MB 10 512
171,255 171,255 00000000000008f1c306a83a0106f009cc725ef47b1ce905a2b19c441fe01867 0.01 MB 13 26
171,254 171,254 00000000000007bd4819d1cfa789228de1172671b0ba42185d7ba64b57a45262 0.00 MB 1 0
171,253 171,253 000000000000069bf3a5e5720cdc5e3bf45e779b8ac651d8e4880591f161f61e 0.02 MB 22 100
171,252 171,252 00000000000000696c51c6118f60013f7947e89bc6c6368a94346bb05fa05be1 0.04 MB 50 52
171,251 171,251 00000000000007d846cde105400fdb1524ae61823ff573e128e6236493be9c79 0.00 MB 1 0
171,250 171,250 00000000000008fd9966303bcf7f03956c4eedea2dabdaba76d36ea6a98cfda3 0.03 MB 85 32
171,249 171,249 0000000000000a123cd65bf68764bfd89adea84b66ea250c206d9c94c582d795 0.00 MB 1 0
171,248 171,248 0000000000000086a2a1526469720c85937d2093c2781e3a4d5d8f04ba59cade 0.01 MB 12 988
171,247 171,247 0000000000000a246104680f49d331c5d418667afc05e10b6c671493793e7572 0.01 MB 39 16
171,246 171,246 00000000000007dc87c6f80874a32dc35c4a97ebe3dad4686e19e8b763571327 0.01 MB 8 26
Previous 10 blocks ↓
Total Size: 699.76 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: 2,186.35 GB sent, 208.83 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.