Memory Pool Memory Pool Refreshing

72,190 transactions
32.58 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,851 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,345 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,850 (426,300 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
443,550 443,550 0000000000000000009f5e8dbc8f8569efc54653f4bae1f78b62a53f07f7b405 1.00 MB 1,952 50
443,549 443,549 000000000000000002629c01b19d332ddd97d0de640ce713e3c388e624825d96 1.00 MB 2,220 65
443,548 443,548 000000000000000000fb28e197c9724ce07eea98ad6befca00bd32702af4b79a 1.00 MB 2,097 80
443,547 443,547 000000000000000002141691711ebed877b32285a2b4fdb5667fedf0df00dc9c 1.00 MB 1,483 78
443,546 443,546 00000000000000000100aa2e6310b0aa16fd8a3360ffd6b03590d3c9594b6550 1.00 MB 1,092 65
443,545 443,545 0000000000000000008e57616d1179b9c8a9917fcd33b5595e5d0afa21caeab0 1.00 MB 1,950 75
443,544 443,544 000000000000000003305899db15321d944f11ec9661714a4a1085280e051f1b 1.00 MB 2,269 75
443,543 443,543 00000000000000000273054daac6aa95e61571840580515ad489431efc66e33e 1.00 MB 2,399 80
443,542 443,542 000000000000000001a0703d366be9b60919e54da4fff99b6b41e0a5b46871d1 1.00 MB 2,195 127
443,541 443,541 000000000000000002612ea9c4ba8172f79b9c1d4e3569a620ecabfa984b9f27 1.00 MB 2,107 84
443,540 443,540 0000000000000000011b6542cbd403e2dfac57c672457f9614f41d815025989a 1.00 MB 1,891 73
443,539 443,539 000000000000000002cbfe1a28bbcd85b96d208a2356c0a3c3b7314b4de43c90 1.00 MB 2,238 85
443,538 443,538 0000000000000000017d7cb5a75541e61ae5a0a146cffed4fe9aeff8e38e62db 1.00 MB 2,086 56
443,537 443,537 000000000000000001a29e0b1399f7f36dfb4ce91b7e773416e15f8d62c3513d 1.00 MB 2,341 88
443,536 443,536 000000000000000002ab6932f995a21204a04673e06b96a8df6ddf7d67c1171e 1.00 MB 2,104 64
443,535 443,535 0000000000000000017402dba62490d67c08bc6f72c8b799b89a5387195c1b34 1.00 MB 2,494 79
443,534 443,534 00000000000000000217e20b4457ff0154546c56535ee5dcb082ef8dc1cd9ba3 1.00 MB 2,469 81
443,533 443,533 0000000000000000032f5bf1c0040dcfb85ec38eaa1b552a024ec6ab9bc65f8d 1.00 MB 2,211 78
443,532 443,532 00000000000000000302b17d926a63029b9f94033cb7b73de4cbd79dce5a79dd 1.00 MB 2,825 74
443,531 443,531 00000000000000000268ad3656cefcd6366d2e651a176e78731c2cbdac15027e 1.00 MB 2,129 93
443,530 443,530 000000000000000002cff16b7d7d65c0940c8a22b1b91f311740390ee9399233 1.00 MB 2,889 79
Previous 10 blocks ↓
Total Size: 699.18 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: 2,126.87 GB sent, 205.12 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.