Memory Pool Memory Pool Refreshing

63,796 transactions
24.87 vMB
Show Random Selection Loading Transactions
Max Size: 148/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,256 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,852 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,255 (410,339 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
459,916 459,916 000000000000000000908d379c901a7f74a38753747eacb7f874731ea416853a 1.00 MB 1,265 106
459,915 459,915 00000000000000000179811d597eb7aa78d17a54b02e0261774f09aa224b6e98 1.00 MB 1,825 136
459,914 459,914 00000000000000000212b48973a11edea5dacaa43ebf4aed921afa3bec479dcd 1.00 MB 1,883 134
459,913 459,913 000000000000000000357ab152015bc7540b8c7eaa49201ac1cb4c7480816f8c 0.00 MB 1 0
459,912 459,912 000000000000000001e73ab91ff7c6084672a0ef7122f9dc880369873cfd28d1 1.00 MB 2,195 123
459,911 459,911 00000000000000000161917ce52fef80dd224bbbdcf471fe2a2de8afeaa2d906 1.00 MB 802 111
459,910 459,910 0000000000000000020fceb211ef977c955108322876ad73998006fbc80f8926 1.00 MB 2,206 147
459,909 459,909 0000000000000000005b6fb1419dcffe3d1136335ebee427162b84f5d30737e7 1.00 MB 1,796 122
459,908 459,908 000000000000000001f9627e34bea33b4b7dc766787cb906a29c867cf1c023d6 1.00 MB 1,722 145
459,907 459,907 00000000000000000128a48856dd769f7b8b307220ca43c989750965260a2ab1 1.00 MB 1,963 157
459,906 459,906 000000000000000001b6155627604cdb00850cc25544c4ff18a5286ffae37e39 1.00 MB 1,861 146
459,905 459,905 000000000000000000b888b3e4c8e1a1e4641985de7f4c2da0e3d83ba7eb1678 1.00 MB 2,480 193
459,904 459,904 0000000000000000016b60487cd7cc69b77f63a385c58bc8a4b2540a3e40349b 1.00 MB 2,472 127
459,903 459,903 00000000000000000012b30b4c833c0ac2bd6035085e85e12cdf024cbdf97cc5 1.00 MB 2,351 202
459,902 459,902 0000000000000000008dfeeca8fdc785893ea78de089f1214199c620f09026cf 1.00 MB 2,416 131
459,901 459,901 000000000000000000cdab48f469a82f1b0fa02da60833214f31efafecaa9267 1.00 MB 1,719 141
459,900 459,900 00000000000000000227ff78a5464a9969df3b670ef79fb16defef1a8ff7bc41 1.00 MB 2,589 214
459,899 459,899 0000000000000000012c034d2d931b6b17f34238c6d5bfbfc0c472b58f192a0f 1.00 MB 2,642 125
459,898 459,898 0000000000000000000958b7145655adcf5d4d161505fed66e6c0349ee1d3b99 1.00 MB 2,224 184
459,897 459,897 0000000000000000009ff0c6384d8a458903014106b798d48c1e76b7d1faa857 1.00 MB 2,282 230
459,896 459,896 000000000000000001e17eacc38a197867470e192e6fc0cf9fe9d8048d75e4ab 1.00 MB 2,806 131
Previous 10 blocks ↓
Total Size: 699.93 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: 2,202.59 GB sent, 209.91 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.