Memory Pool Memory Pool Refreshing

38,331 transactions
17.80 vMB
Show Random Selection Loading Transactions
Max Size: 111/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,934 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,603 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,933 (349,761 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
519,172 519,172 000000000000000000119fe0186d9be92b42d94ddcbe7a52ed8e614f4413a598 1.44 MB 1,808 24
519,171 519,171 00000000000000000033d12672875a0bbc828fc2f2aa02ad6efb92c92db6c0d9 1.30 MB 2,090 24
519,170 519,170 000000000000000000370518ea8dc09d8f63296aff7e85d4985d36b6c97d5380 1.28 MB 2,517 27
519,169 519,169 0000000000000000000c3c659462a9a6b6cada4ac647bc0b7e8dd184215d7976 1.41 MB 1,868 32
519,168 519,168 00000000000000000003f4224f940b9628876260ffb5f198297aece68dcba876 1.42 MB 1,544 52
519,167 519,167 0000000000000000001c9d658a282a84ab707b1c7961a9e6216f6c4bb98120c1 1.15 MB 2,256 28
519,166 519,166 0000000000000000001e0145f407c0e2413e557793d5d08a0158cfd557ed31fd 1.11 MB 2,503 106
519,165 519,165 0000000000000000003638e50550b5d7db8f14e5a53162de851a893f055ed215 1.23 MB 2,860 28
519,164 519,164 00000000000000000042fa74a46276438501e14330d54c5aadad6cd29ca333c1 1.18 MB 2,650 28
519,163 519,163 00000000000000000021e2b4ec0368ec3e93122b3d2e50b6ee590ada966d6596 1.07 MB 2,103 41
519,162 519,162 00000000000000000023fa8fd1f5524d970e9003ef42105cab3b684c3343be12 0.16 MB 367 33
519,161 519,161 0000000000000000000a4ea2aa7cfe51440ee2a73485e88ba84a1eef11a13696 0.12 MB 182 19
519,160 519,160 00000000000000000005a8f634b71707b273dd443c1f73ffc3455763780fb26c 0.07 MB 221 40
519,159 519,159 00000000000000000017f61bf88bcb1c7508b5c6c59031c28351cc63302646b3 0.75 MB 1,708 29
519,158 519,158 000000000000000000371f1ccbedb089e095bc0a1de44355f9bdb013d023da0e 1.15 MB 2,289 11
519,157 519,157 000000000000000000304a10445477e6de8c2ccd2484d4d989d2cd064542ba4d 1.14 MB 2,234 36
519,156 519,156 0000000000000000004524759922baaa8e01e665e2f647bf3422523a96e81878 1.17 MB 2,530 24
519,155 519,155 00000000000000000030e79bbe55226b9675c8387994053ee3743eaa46ffc923 1.14 MB 2,768 22
519,154 519,154 00000000000000000042460fa6240487dea0cb4db1c43f1db24da7118b55a7b7 1.16 MB 2,737 37
519,153 519,153 0000000000000000000f7d18922c3a1809c55e98eee40ac81b766b857de8cb0e 1.06 MB 810 6
519,152 519,152 0000000000000000001d6b4c8b753aada5ec5ce47897157508404f80ada39776 1.14 MB 2,901 29
Previous 10 blocks ↓
Total Size: 697.42 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: 2,049.42 GB sent, 194.56 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.