Memory Pool Memory Pool Refreshing

54,609 transactions
25.33 vMB
Show Random Selection Loading Transactions
Max Size: 140/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,926 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,834 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,925 (474,213 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
398,712 398,712 000000000000000005179fb5b3c2187d004e30f1f791b5efb6e14ac7442dea29 0.75 MB 1,811 45
398,711 398,711 000000000000000005fa7a9d1218d05be0bb5a11be17903d245bdb5829eeeaf5 0.71 MB 1,475 37
398,710 398,710 000000000000000006dfcf00a3d5d19a2b95e52089bd60bab28f298fdba37538 0.59 MB 1,196 32
398,709 398,709 000000000000000005912832ee0e56e526493d0136eb1af734a48058d97832ee 0.99 MB 705 11
398,708 398,708 000000000000000004d3fa64b11ff9938e15b72145e9e2ab5abc2aa49e9445b8 0.95 MB 1,909 38
398,707 398,707 0000000000000000067fc5fce432b10053b74aa4f5bbec6ec9eb1a1c1e33d3c3 0.93 MB 1,026 22
398,706 398,706 0000000000000000011c824247ddb3128bfd89f3e0f9d50b34842548cb71b83f 1.00 MB 2,208 41
398,705 398,705 000000000000000000add331165c7bfc5b79543c3041a24c09119d119fb03e69 0.99 MB 1,048 14
398,704 398,704 0000000000000000033f33d2d9231d566d524afc2ca0a13d15b11384ca90accd 0.99 MB 1,987 31
398,703 398,703 000000000000000007098cee5d24a9825c2f71fb2a7deeeaf4632de4df6afc60 0.75 MB 1,802 34
398,702 398,702 0000000000000000038597a2490427973f3b4476ed4f99bd6bc17dfc57f75591 1.00 MB 3,101 56
398,701 398,701 00000000000000000180feaf10b6516ce517e14167f2e76675cac420433399f8 0.75 MB 2,163 73
398,700 398,700 000000000000000005063d3224786fb139d8ce2121d65faa748a3fd84d174552 0.69 MB 1,316 32
398,699 398,699 0000000000000000063082bc26259c51355753c62ac1b793a23fe12e79e75e94 0.38 MB 1,027 48
398,698 398,698 00000000000000000548ba1e0d449b6db350e99bcbe0c046da5a8941429a0216 0.37 MB 690 39
398,697 398,697 000000000000000004692acfff572de89a062594f06b3f26e90a2eda8b869d3a 0.78 MB 1,389 27
398,696 398,696 00000000000000000574b384bb4c9b583824760f0696bcdeecd5f57608b23538 0.35 MB 686 38
398,695 398,695 0000000000000000000a771f342e2ea1e174732d18d1df70f2eb5bc8752f533f 0.46 MB 789 34
398,694 398,694 000000000000000000edeae559e309fbff25af08f96d708bbe6013fbfe6b1288 0.00 MB 1 0
398,693 398,693 0000000000000000052fce713e70be931175c04ef004ecc880bed3def19b677e 0.57 MB 1,173 43
398,692 398,692 000000000000000000c40ebcd1813829d48535abc541d34f98fd72b96d398829 0.39 MB 827 35
Previous 10 blocks ↓
Total Size: 704.91 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: 2,661.72 GB sent, 244.12 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.