Memory Pool Memory Pool Refreshing

23,369 transactions
28.73 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,711 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 4,128 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,710 (285,294 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
577,416 577,416 00000000000000000014d947e4773ba422a2fbad4723b5f5a279211f79fa2cf2 1.23 MB 2,793 183
577,415 577,415 000000000000000000266fca7bbd630bbeacac028d0a1734c06c772385843938 1.25 MB 2,388 137
577,414 577,414 0000000000000000002489c8171b80f1351ab86820a2fbbe26d4564694685349 1.22 MB 2,819 137
577,413 577,413 0000000000000000000e38c1ba970d32a95698ee8f891f9f696b3dc38044d917 1.30 MB 2,985 180
577,412 577,412 00000000000000000029deaf0ca54ed90a51b1a37bf62bb65a018c6146141a31 1.23 MB 2,569 168
577,411 577,411 0000000000000000001b44bed0efcb261d7d286094057a8afc8cee92d7bd89bf 1.25 MB 1,596 152
577,410 577,410 00000000000000000020847f6ce4600421eb84ba3fe4365a3daa232ef684756e 1.30 MB 2,627 172
577,409 577,409 000000000000000000245bc45c79c484378dd9a2e4fd109bd7cd683abba9a4d0 1.18 MB 2,609 182
577,408 577,408 00000000000000000017e1051c79494b493cb53f3dfbc1ad47887c3586e3bfcb 1.03 MB 1,229 166
577,407 577,407 00000000000000000000daa9d25231832cb3ff7bd4e8daac0a90e8c04b63b08b 1.39 MB 3,228 133
577,406 577,406 0000000000000000000015b52bfb9ed277bf6a33e2274b87c83018b83b8d8aee 1.57 MB 2,669 158
577,405 577,405 000000000000000000253ba1c46c3aa5a64bf1c0a9292fbc587266ea1cb6e8d5 1.27 MB 2,672 162
577,404 577,404 0000000000000000001a8983908b1fb92010bb61d3c483cfbbcde705db3cd7b0 1.18 MB 2,972 181
577,403 577,403 00000000000000000020071e08c268a28a9f3a5943bd0575411d5665aa208347 1.23 MB 2,332 65
577,402 577,402 00000000000000000024e7eb091d556832c83e9aba7a701d92785036d8ef032f 1.29 MB 2,706 123
577,401 577,401 0000000000000000000aed1eb7b491aee02ea664c6a2c99e136880efaaa6062a 1.23 MB 3,051 161
577,400 577,400 000000000000000000040e7ba0d6624aada258b42460be6f3986ba9d346ec8d5 1.23 MB 2,198 112
577,399 577,399 00000000000000000005ebb2cdc72513258747b58e47311630666694c59e021e 1.07 MB 1,025 37
577,398 577,398 0000000000000000000657027628d47125393ae251e9af7f4b87ce435b2ad8c9 1.15 MB 2,154 46
577,397 577,397 00000000000000000029497337ea6dad5d867e49873b7a053f82bbe15fc5b609 1.28 MB 2,484 60
577,396 577,396 0000000000000000000b57df508b749437717f1fcdba1948b10ed52502903162 1.12 MB 2,260 26
Previous 10 blocks ↓
Total Size: 685.53 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: 1,384.88 GB sent, 108.96 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.