Memory Pool Memory Pool Refreshing

74,381 transactions
30.05 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,229 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,922 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,228 (248,021 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
623,207 623,207 0000000000000000000651aff67fffe7331d03cd187140d8f3d76ed49dc12d06 1.33 MB 2,676 53
623,206 623,206 00000000000000000006509f43113202ec7b1d1e5575724a7213059baf58ca3e 1.29 MB 2,331 59
623,205 623,205 0000000000000000001047d9618d01bc4349d7497ce4d68076e635ed8454c440 1.32 MB 2,995 62
623,204 623,204 000000000000000000056dcfab49a6175b1dd5509205fd2b9954d201e467fe26 1.19 MB 2,898 25
623,203 623,203 0000000000000000001170676d55c19eeed3cf49b417525b498518050f04b9a0 1.27 MB 2,522 37
623,202 623,202 0000000000000000000feb5876159fdc27a8192fa105ffa0a291f052e788a2e4 1.31 MB 2,726 66
623,201 623,201 00000000000000000013942c7a2e78f50d8d0caca1f117cb46eb646d400bd3aa 1.27 MB 2,791 39
623,200 623,200 0000000000000000000a6df7bbb3ca78d3ea2063568be93ddcea357e95949b4a 1.30 MB 3,043 41
623,199 623,199 000000000000000000049e9c1e606cb428b27a43bacb4e3052d2e0ec0bee34b0 1.36 MB 2,846 50
623,198 623,198 000000000000000000103e16719258056e806789ada4d58efbfcd4667d173707 1.39 MB 2,641 54
623,197 623,197 00000000000000000005c82f256aa193b5a26cb186bf2617e618a8934f48a926 1.27 MB 2,688 62
623,196 623,196 00000000000000000005c2434bbf8b8dbe243a2d51739cde590529a74750f654 1.27 MB 3,216 85
623,195 623,195 00000000000000000010596cbf2767824bbb4828b331f2533938f1650ba96202 1.36 MB 2,575 75
623,194 623,194 0000000000000000000334784630eb05fd89f2b7a6314dd815001ddde4d33521 1.29 MB 2,727 39
623,193 623,193 00000000000000000012cb92f8e92fc9891b48a83e7b86465c095ac28653288e 1.41 MB 2,635 49
623,192 623,192 0000000000000000001253e90eb1d5e78c5b74cb9989961ff54c8876426006aa 1.29 MB 3,184 77
623,191 623,191 0000000000000000000c40880437dd13198af1afd3aa43e8eda60f8ed9a80649 1.24 MB 2,373 64
623,190 623,190 00000000000000000004ba786fdac6f3d6b527cebf620f2b308ff0a02bfbaaa3 1.24 MB 2,222 47
623,189 623,189 0000000000000000000845da1862e123e76f74e99cc2b1fc9b766a052cb3110e 1.19 MB 1,951 47
623,188 623,188 0000000000000000000c4442bab4c000caed889421dd7686ea61effeb6872a99 1.16 MB 1,914 59
623,187 623,187 00000000000000000012e85f8b36e200eb48506830bb80d1e696f9133b4f259d 1.23 MB 2,601 89
Previous 10 blocks ↓
Total Size: 701.77 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: 2,434.43 GB sent, 223.30 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.