Memory Pool Memory Pool Refreshing

85,707 transactions
30.38 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,227 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 7,108 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,226 (27,050 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
843,176 843,176 0000000000000000000014068e1574b04c76c7d8af2a93640e5b6593ef3c5a22 1.77 MB 7,328 11
843,175 843,175 00000000000000000000516a43cadb0c493d33a5763c7991e8925f610e5b5fd8 1.72 MB 4,532 17
843,174 843,174 00000000000000000001c5a2cfa33fba1e49da5a35413161da6b7b19e250cb56 1.76 MB 4,115 17
843,173 843,173 00000000000000000002a6ba28fa073945b6dc9d8d749a5124116c173e4b5cc5 1.81 MB 2,717 17
843,172 843,172 000000000000000000019c13881558482c853f03fdda0e60d7791c663b8e2cce 1.68 MB 3,252 28
843,171 843,171 000000000000000000002b02b9060b825e7a5794dbed483a2678119e2ebd0eba 1.99 MB 2,791 13
843,170 843,170 00000000000000000002ec196078550982cbf6bb68593bf968d867850b625ce1 1.88 MB 2,621 19
843,169 843,169 000000000000000000020f08837efcbcfb9eeb74953df945c767bc949c822286 1.72 MB 2,580 19
843,168 843,168 000000000000000000007b462cb7d90232db7bca859ae735ad2fe6d20fb4faa1 1.55 MB 3,175 19
843,167 843,167 00000000000000000001c934cd282da40e274982d793c6767a018bdef58aa1a5 1.43 MB 6,623 24
843,166 843,166 0000000000000000000185df44ffd1011e91b89046f890e40e13ee60436945f2 1.49 MB 6,520 21
843,165 843,165 00000000000000000001c9e15766d6be99c5565acb589e971010228663b612ca 1.55 MB 4,622 23
843,164 843,164 000000000000000000003d3f498e76ee7b6190f6e0374fd09aec5ee07a764481 1.79 MB 3,621 16
843,163 843,163 0000000000000000000246033282f2777f4a2a32050a3949c2827b5ce6343fda 1.77 MB 3,909 18
843,162 843,162 0000000000000000000113b484eb4cad62693eae68ea91eec5e98132818323d8 1.59 MB 3,689 24
843,161 843,161 00000000000000000000a6305c95ccd77316159ac77f1449746b657481112df2 1.91 MB 2,637 15
843,160 843,160 00000000000000000000137d1138dc8550f3771947afe1622736e9831bd35cc3 1.55 MB 3,904 20
843,159 843,159 00000000000000000000796de3adca57e789a36848350bbaf1d127b4d5fd79f9 1.53 MB 5,042 21
843,158 843,158 000000000000000000007b03909b90f6e99cdd6f2e7d315803033430f52d1b10 1.44 MB 6,110 26
843,157 843,157 000000000000000000024aa62f52561a43159a1c3ccf822ef074417d38f053c6 1.53 MB 5,597 26
843,156 843,156 0000000000000000000174a0a8fae3759d6a759a071ba09337143c2afc58a4a9 1.46 MB 4,601 36
Previous 10 blocks ↓
Total Size: 699.88 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: 2,198.10 GB sent, 209.62 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.