Memory Pool Memory Pool Refreshing

30,332 transactions
33.56 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,096 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 2,913 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,095 (342,849 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
519,246 519,246 0000000000000000003464de8f15d3e19e1d44f36353a70818b2a9c707a0333d 1.14 MB 2,517 29
519,245 519,245 000000000000000000380b66cb757b64de9a2bdf475d4356fe6ab83c4a28e9b9 1.08 MB 1,251 16
519,244 519,244 00000000000000000008bbb9436832ec72df71fbc11087c56e2aa640577a9526 1.12 MB 2,401 31
519,243 519,243 0000000000000000000d88311bea63f3d6ef82c39453623c932ea24cb659a0a1 1.07 MB 629 8
519,242 519,242 0000000000000000004559254b01d504d7af919ba84b1468062b1c539d5f02ec 1.18 MB 2,550 8
519,241 519,241 00000000000000000012e0b8fff295226a0f17abddbcf4e02525d7987968fbcf 1.09 MB 1,914 58
519,240 519,240 0000000000000000003014bbe86c382345b33c648dcd81631e26f82c87a74e20 0.08 MB 113 22
519,239 519,239 0000000000000000001e2b9044a78b2554394f8b190db58056e3d0097c6bc3df 0.60 MB 1,236 31
519,238 519,238 0000000000000000000ea27d7e72be763c5939726047e284c21fd84160028a50 0.21 MB 314 32
519,237 519,237 00000000000000000039e93e9570390cf95b2d22f5a4fd180b99f02de09dcee8 0.45 MB 936 43
519,236 519,236 00000000000000000008e63d338c4ae5b40d5dc3c086137b0234dcaeeb3ff7ad 0.13 MB 307 26
519,235 519,235 0000000000000000000d7354e50848c681101ddb6c4675496e6a5204db06d215 0.55 MB 1,269 31
519,234 519,234 00000000000000000018bd2a75b63b98c5184697c86ec67b4d8ee2ffbde65ac9 0.33 MB 535 36
519,233 519,233 000000000000000000112dad9b24f60f5a1d80523f6fc2de5c87aed1747e3332 0.33 MB 652 26
519,232 519,232 000000000000000000312174d03c9b5db452116e46e258fb93aeaff38d47bae7 0.00 MB 5 15
519,231 519,231 0000000000000000002636c795b1d5c3c0a195dfc46bd0a91f9fb3c65fd993b3 0.11 MB 252 36
519,230 519,230 00000000000000000017446c8d5b9b42231b168d6f6b2caf201a350491ada8c6 0.16 MB 280 23
519,229 519,229 000000000000000000419a88a3e8bafac53d24c06a93a2300bdd81096f50ca8b 0.43 MB 492 22
519,228 519,228 00000000000000000010acc500d9a65ddb5599c06c767fafc815a3decc5b0dd3 0.22 MB 312 24
519,227 519,227 00000000000000000035800278c59bb573b79249dd613b8ecb5ed3b0a6e20b90 1.05 MB 2,229 36
519,226 519,226 0000000000000000003577d06114972d261b5a18401b2b9d0ef5d09973e8b6cb 0.77 MB 1,541 36
Previous 10 blocks ↓
Total Size: 684.35 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: 1,336.18 GB sent, 100.62 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.