Memory Pool Memory Pool Refreshing

20,577 transactions
22.96 vMB
Show Random Selection Loading Transactions
Max Size: 133/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
2 sats/vbyte 2
2 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,856 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,089 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,855 (208,448 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
668,407 668,407 000000000000000000063f095750a9e9c22175e34abea866083d819731fc9293 1.40 MB 2,293 127
668,406 668,406 00000000000000000008bbf4cefcbf27c2d8616c0f64282d64c59a69d87f5df4 1.47 MB 2,422 130
668,405 668,405 00000000000000000001588a1355387a70a4f1acf38026aa8b1af537d0539175 1.43 MB 3,181 145
668,404 668,404 0000000000000000000af6a7044085b1c9dabe86703bab520c28c9a6614d8f11 1.17 MB 1,172 130
668,403 668,403 0000000000000000000427a7143d28b9b049e071e8ccbe15a96c8c026a7f4ccc 1.45 MB 2,200 73
668,402 668,402 00000000000000000006d25e6cad67421fe2648addf1c35595dadd82eabbf498 1.27 MB 2,616 44
668,401 668,401 000000000000000000085d7bfeb9114a1a35f4a68dfb9b95aacd1e8d798b6880 1.46 MB 1,720 60
668,400 668,400 00000000000000000009aee1e2e223fca681b33e42e9bec1ecf85c70c2dd0370 1.47 MB 1,791 77
668,399 668,399 00000000000000000001ba252e3cbd1b6d5efcf03f5826883a0325da61d93607 1.25 MB 2,163 88
668,398 668,398 000000000000000000072419d32dc4227f3d6ece68a03d4f4f4fba18ac5074a1 1.33 MB 2,774 93
668,397 668,397 0000000000000000000cd19e677ccd03dff040e3befd38b686775bb51bc493a1 1.33 MB 2,267 66
668,396 668,396 00000000000000000008dc945c2c84b84b87fd3753101d4e4b58e1c471ca2e78 1.39 MB 1,287 62
668,395 668,395 000000000000000000015edebb00e8b333a42ba1aa12167de69fb0ad96231766 1.29 MB 2,358 79
668,394 668,394 000000000000000000048452c5b2696ebb0d62f48eeee053a2dbb1da97fff65f 1.17 MB 2,986 82
668,393 668,393 0000000000000000000161eadb03e7ba4faa8b884bea97cd4c185b6be8cc769c 1.29 MB 2,917 102
668,392 668,392 000000000000000000086671caea2e1630e5dd5f9ed59e52cff5d3cd96a3a44e 1.24 MB 3,076 99
668,391 668,391 000000000000000000047f651ac1f5e8e2d7cc8784fd853f3c8b6ed4ee218b84 1.15 MB 3,035 95
668,390 668,390 0000000000000000000bf5bc7351084565fee4f156baff0f2b8046daa745da37 1.25 MB 3,209 107
668,389 668,389 0000000000000000000b4bd67187a80e657f9924bba5256e7de96044b6e293fe 1.44 MB 3,177 142
668,388 668,388 000000000000000000031992e85a9737a330fc4cfbcac5c7fbb1dbd6dc2f2c9e 1.17 MB 1,015 124
668,387 668,387 00000000000000000008c2683b7942f62ff72a9e23cbbcf9e6ce449758a31572 1.37 MB 2,754 145
Previous 10 blocks ↓
Total Size: 712.08 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 969.38 GB sent, 24.00 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.