Memory Pool Memory Pool Refreshing

71,349 transactions
27.90 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,243 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,562 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,242 (361,419 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
508,823 508,823 000000000000000000292e7591ab85923b55a632bac0a5e2bfe29276ce27ea0c 1.05 MB 1,491 63
508,822 508,822 0000000000000000002dba00b4c4e3477faa9303c2bba61ac299b6aae20ccff1 1.03 MB 1,047 32
508,821 508,821 000000000000000000495daacab532fe2208cbe2da696a6111ee91971b4f4412 1.02 MB 593 24
508,820 508,820 00000000000000000010de670f4dde5995bcf0d9ba694a1a3b6f24273116367e 1.04 MB 973 39
508,819 508,819 00000000000000000009839bd2efbbead1cc3e539e3850616d1bd26f70fc5ce5 1.05 MB 1,197 39
508,818 508,818 000000000000000000104d011fe032b50a3b383a28a1b56f85976776646d83bd 1.17 MB 2,247 79
508,817 508,817 0000000000000000000133d5c5d622205ec08b8626a626368897dc1e3e726a5a 1.02 MB 764 23
508,816 508,816 0000000000000000006057d8e7dd1f758e7b501dd8b55bb634c484e1b683d395 0.18 MB 272 152
508,815 508,815 0000000000000000004b343d9ecdc0523111b55e7cfce323d85f842b43573a8f 1.04 MB 727 25
508,814 508,814 0000000000000000002b8f8b7f361a066d029f8551b10393c893ef62dff37a7d 1.04 MB 1,277 39
508,813 508,813 000000000000000000098feae0944c27b443b62aa1e792c812b52c13e1cf4791 1.07 MB 945 36
508,812 508,812 00000000000000000058c7ff159e253ac6ffd0122025e672c4b8673bcf312e94 1.05 MB 1,484 51
508,811 508,811 0000000000000000002b83ea3049f44993a266eb5fef7ec94fe6da5d80524fde 1.02 MB 474 19
508,810 508,810 0000000000000000003e193fe5b29dc15d1ba4df85026bb8392c42a593bf5dc8 1.11 MB 1,657 61
508,809 508,809 000000000000000000600165dbd0a54b1b1cbd53b65bf46be63343359eb35d6f 1.03 MB 1,057 41
508,808 508,808 0000000000000000002484aea0c7773400facdc8d5b2475236d54c6f6e72efff 1.03 MB 551 13
508,807 508,807 0000000000000000005262d1c42a3066b453af2c723ff7e14f2de46395fe7ade 1.01 MB 307 7
508,806 508,806 0000000000000000001a94359d58c131f46e03bdecee3120f1a2f93ff0758aa5 1.04 MB 879 40
508,805 508,805 00000000000000000045a6812fbc141d2e8cb93f2c88adbe4cc38230ed4fa27e 0.65 MB 1,036 75
508,804 508,804 0000000000000000000a0584a7e6fa0d2dde39aff2f430f619a153321224f567 1.01 MB 419 10
508,803 508,803 0000000000000000003c253bdc1b742e68a81a886706ea5cc509da60a8533b86 1.05 MB 920 49
Previous 10 blocks ↓
Total Size: 699.91 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: 2,200.75 GB sent, 209.82 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.