Memory Pool Memory Pool Refreshing

62,762 transactions
24.63 vMB
Show Random Selection Loading Transactions
Max Size: 149/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,753 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,553 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,752 (208,452 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
663,300 663,300 0000000000000000000c48638b2e7f116c9fc60cea09f69d4555b6d548804687 1.07 MB 422 14
663,299 663,299 000000000000000000063463c9f5adb531a3ac980437e4c2a0e67e6370543c24 1.29 MB 1,938 49
663,298 663,298 0000000000000000000418a2ba9708999b7fe82f246fcaca9593e4fb9b4a2256 1.03 MB 131 4
663,297 663,297 0000000000000000000b8eaa0fc5f42b66dfb20218775693cd9ec90e132bd5cb 1.13 MB 1,098 29
663,296 663,296 00000000000000000002616b8785932bdd570a44a84fd6ee762a08eb95659b1e 1.27 MB 1,245 39
663,295 663,295 0000000000000000000c69f8e2832eeab68b643fa581dfd196b1bcc34c37eb1d 1.27 MB 782 19
663,294 663,294 000000000000000000076d1b0912840adfeb63cead549efc811f442bbed83cae 1.37 MB 2,134 63
663,293 663,293 0000000000000000000559c58bd881e978c54cd7f79bbc4e0c64ca42655742db 1.22 MB 1,231 42
663,292 663,292 0000000000000000000ca9b3385a5e86517d805ba752ec9f12ed956acdfa5eb3 1.18 MB 1,820 38
663,291 663,291 0000000000000000000a11e9dc0c7b49017f213374c385b207361716ffb0fb68 1.33 MB 2,152 52
663,290 663,290 000000000000000000019a290905e9e68c0844d65cedb60973844fb69718653f 1.25 MB 1,920 33
663,289 663,289 00000000000000000004349a5b12bbe332b483b290e3fb1416a39188686af1dd 1.31 MB 1,918 78
663,288 663,288 0000000000000000000e6b5e083bec7a123313b4649215f601b00f8b5c9ca1aa 1.37 MB 2,182 65
663,287 663,287 000000000000000000020462f37354adbbbba3f6633d052aa69e4834822c4f40 1.34 MB 2,211 104
663,286 663,286 00000000000000000003a5fe652925a73a12e0c2c85993c1838b235f258b5159 1.08 MB 306 9
663,285 663,285 0000000000000000000242ac4e4d545ee90976b2aa8088fe5d16b19d0ef6263a 1.07 MB 554 13
663,284 663,284 0000000000000000000e12d5fc71c42a258b8a3d6c01ad3f055c758a16bd00fb 1.04 MB 145 4
663,283 663,283 0000000000000000000806861148c9c0f732994cd401cf259d667c838257a8ee 1.06 MB 196 6
663,282 663,282 0000000000000000000eda3e84e8a3de9f315c17108876b0a488f3567be04c39 1.08 MB 558 15
663,281 663,281 000000000000000000001ff40a55ef121bb108a266f83be50a481c899218b230 1.54 MB 345 5
663,280 663,280 0000000000000000000625fe7767ca740844ade5a96ef0a42be834b98f64d50e 1.48 MB 1,844 28
Previous 10 blocks ↓
Total Size: 702.74 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: 2,559.55 GB sent, 229.60 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.