Memory Pool Memory Pool Refreshing

37,609 transactions
20.36 vMB
Show Random Selection Loading Transactions
Max Size: 111/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,609 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,229 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,608 (369,065 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
501,543 501,543 00000000000000000021b51cd9217d1a801a948c12f26c0aacd0389e17dad713 1.07 MB 1,836 297
501,542 501,542 00000000000000000087aa43b82d3d261fb3062a724a842c72d30ddb315887c5 1.08 MB 2,284 434
501,541 501,541 0000000000000000005d899691d2e517fad47647cc38bf970103c82c990e083a 1.09 MB 2,457 790
501,540 501,540 00000000000000000035214c72a4120e8bd2bf664b9717201530e16fabb7a0ef 1.01 MB 379 576
501,539 501,539 0000000000000000000438d2d948b5e1e73d057e88098f7ac06a84e4f51f85d1 1.05 MB 2,661 801
501,538 501,538 0000000000000000003769dbb89875ae00fc1d14f73507c8f570020643936d46 1.05 MB 2,249 490
501,537 501,537 000000000000000000119f0df00949c5ae549aaebb29f2c294843b84d0df1ee9 1.01 MB 2,146 227
501,536 501,536 00000000000000000019bd7400fe410c47fefa5e8fe52792eb96830b496b3256 1.10 MB 2,090 400
501,535 501,535 00000000000000000079550abc4dc9264c96900ab98491b8409b142159293d5e 1.08 MB 2,575 675
501,534 501,534 00000000000000000031e3b3f2bdc1fb74114d4b587f243e96a276e7d10c223d 1.08 MB 2,572 607
501,533 501,533 0000000000000000004d997ba2e51ffbb73fdef8c9111b0c679ab4137302cab0 1.05 MB 2,650 785
501,532 501,532 0000000000000000004a1710a02dfaa5623eb851d774d8bee9ff342e3a583c32 1.05 MB 2,494 621
501,531 501,531 0000000000000000006e779377f2e1fe75195b9502b24b975ed917175a5a45c5 1.06 MB 2,107 818
501,530 501,530 0000000000000000005e1f7f38bd100b3a0855641b81b701501e786d009c130e 1.02 MB 1,928 160
501,529 501,529 00000000000000000005b8af29d7f2d78a8cf6636d94a32d7733352829cef085 1.05 MB 2,168 634
501,528 501,528 00000000000000000051e646840e3541203875839ec9dc83fc539c5795446516 1.12 MB 1,851 367
501,527 501,527 00000000000000000052608801fe6b5299fd7b2b6727659afec450a914787c0e 1.14 MB 2,365 608
501,526 501,526 00000000000000000009155f91a337b9879a7308e71cc363aa83bc8037926855 1.03 MB 2,037 768
501,525 501,525 00000000000000000031ffc4ad0ebbb11c6c0218fd6b8d1ac3f2dc0135b97646 1.04 MB 2,871 751
501,524 501,524 00000000000000000010b6be28d8a99c06bbfe3b7b30614c38d26852b6f1909c 1.02 MB 1,162 345
501,523 501,523 000000000000000000694191f3764d4d68dccc192dbad8586e55cc63c8731ed3 1.04 MB 1,970 435
Previous 10 blocks ↓
Total Size: 700.60 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: 2,372.67 GB sent, 214.53 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.