Memory Pool Memory Pool Refreshing

32,285 transactions
29.78 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,567 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 5,007 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,566 (5,387 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
858,179 858,179 00000000000000000002390ddd35cd062b44dde60c3ce8f9858051c3dd423c6b 1.39 MB 2,485 8
858,178 858,178 00000000000000000002c401dd0202b182cc97d35b3e6c91512ed27ea46b8b2e 1.64 MB 6,146 3
858,177 858,177 000000000000000000022bc9e72ec596f0092337d1c1aeec8d4a3437a3b0a028 1.63 MB 7,475 3
858,176 858,176 000000000000000000024b1acc795806486eaece29a6c2a1e7a59e7d47b9be4a 1.59 MB 4,835 4
858,175 858,175 00000000000000000000f87a879e5a73cfe6982b61be07ce23be7d8927b0beaf 1.74 MB 4,775 4
858,174 858,174 0000000000000000000174c5aebe7bba7a1590f4a8bd3df5affeb6200b3113b9 1.63 MB 7,585 3
858,173 858,173 00000000000000000000c24ad77391a61c616c2db1bee9b0a8e7affb4c6490bf 1.51 MB 6,259 3
858,172 858,172 00000000000000000003282024ca4e4d039f3be68223750e7b07c61ecce4ea09 1.47 MB 4,053 6
858,171 858,171 000000000000000000024f68250f8ba394541320e3f39f35b3a91b13ffbc3bea 1.44 MB 5,731 4
858,170 858,170 000000000000000000003a1350d400b7e1d388087ff7c8ca4891d37673a65335 1.51 MB 4,966 5
858,169 858,169 0000000000000000000163ca240b2faa85c7f81224f54b5f4d257412d33b651f 1.55 MB 4,800 4
858,168 858,168 00000000000000000000b83db6ba5a3a5214479ba78ba5dae04e4cb209091d5e 1.62 MB 7,496 3
858,167 858,167 000000000000000000030aaf328d4a60f1893d9be821e5cfe60f35c18ebd82a1 1.61 MB 7,077 3
858,166 858,166 0000000000000000000066c2b59db9ab1ba06c9f8d8179d99ae3cecdcd96704a 1.58 MB 5,617 4
858,165 858,165 000000000000000000008031ce91458abac593982d28ef877b291125853ea6bb 1.59 MB 6,586 3
858,164 858,164 000000000000000000011ce895fb070c242578d2833b768d86287fc91d31a03f 1.68 MB 6,064 3
858,163 858,163 00000000000000000001a199ce979760485270f7962c69162b3e5f60dcbbd395 2.33 MB 3,000 4
858,162 858,162 00000000000000000000fc448729f75dcbaa52968f5e610b1a4c398487d6554a 1.78 MB 3,493 6
858,161 858,161 000000000000000000019394f806046d84e33642495573f076f1e447c9619eb2 1.63 MB 6,947 3
858,160 858,160 00000000000000000000a8cc92815934e21d11d8050e73d7df37dda27b714e96 1.67 MB 4,402 3
858,159 858,159 000000000000000000017a266f6ff35c2ea7407cf3a096dd9b4928d20db5db21 1.45 MB 2,399 9
Previous 10 blocks ↓
Total Size: 687.20 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: 1,510.28 GB sent, 120.11 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.