Memory Pool Memory Pool Refreshing

35,796 transactions
30.89 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
862,363 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 7,057 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,362 (43,059 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
819,303 819,303 000000000000000000010636f6250dcf3ce113f75629f0172ba43053ce278530 1.62 MB 2,927 67
819,302 819,302 000000000000000000038e3f9d376b0308b6e824a3b69a2575c345f4bc023fec 1.40 MB 1,727 45
819,301 819,301 0000000000000000000355c22e4294fdd9c0700312bb009870eed9fb1227480a 1.87 MB 2,164 60
819,300 819,300 000000000000000000035cb0916f26e85acc9276bf5c3f79daf332def4ab6bd1 1.54 MB 2,787 68
819,299 819,299 00000000000000000003cd102feffc6b7ebac2d03dcdc39facd17d754c985faf 1.62 MB 2,986 71
819,298 819,298 0000000000000000000161d28c46708334509eaedb416ee838bb7d01dfa8854d 1.77 MB 2,626 46
819,297 819,297 0000000000000000000069772d710b6cd640b845502f88d2427b0a97ca51fb40 1.90 MB 2,948 48
819,296 819,296 000000000000000000000be08cba861595038c432335fb89e0b649c1dcf4cd8d 1.79 MB 3,021 49
819,295 819,295 000000000000000000004ac2f022b40cb1dbad5aadec34ee57a2537eb683bd47 1.72 MB 2,764 59
819,294 819,294 00000000000000000003f467f386b29b05a5e893ab6e9eb2f5c61b3810bc056f 1.58 MB 2,990 66
819,293 819,293 00000000000000000003bdc5922225b978a9b116b38af85d5bce3bf7f683446e 1.70 MB 3,883 58
819,292 819,292 000000000000000000013f925eedd3df8568619af60064ccce9aaafe817bc3d9 1.63 MB 2,815 53
819,291 819,291 000000000000000000037fe510639b614b8462b19495720c3fb28cfd8a8836b9 1.58 MB 3,159 72
819,290 819,290 0000000000000000000314cda06e8bcd54b5fece4322894135ee34a97cf20ab9 1.49 MB 2,450 62
819,289 819,289 000000000000000000001fabded410d1599ba258ae3eb541d74842d1fcfa1b76 1.66 MB 3,715 66
819,288 819,288 00000000000000000001e1822dab0813385d41a01f807edf348c98e879f81573 1.78 MB 3,738 62
819,287 819,287 000000000000000000004de9b159f60885374264e3e095ca054cd4fac915e0f1 1.80 MB 2,861 59
819,286 819,286 00000000000000000000d8261fbe835b9542e377250c0d2a5d53316809cee019 1.93 MB 3,087 61
819,285 819,285 000000000000000000012342ef0917733e4b615b13857bb900d868e7066245fd 1.94 MB 3,049 59
819,284 819,284 00000000000000000003a446d75ef25bcf684c2d4c5aa88426b39f2626fd8531 1.94 MB 3,064 78
819,283 819,283 0000000000000000000002cc89a623c12383b5435413330e19cfceebbf1b7be4 2.04 MB 3,137 39
Previous 10 blocks ↓
Total Size: 684.85 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 1,365.40 GB sent, 104.01 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.