Memory Pool Memory Pool Refreshing

70,970 transactions
28.81 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,278 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,941 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,277 (471,576 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
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
398,691 398,691 00000000000000000733230d0ad6af00a145b1757622a72eb52b94e2d0ef3804 0.10 MB 122 25
398,690 398,690 0000000000000000020951952bed447150dbbe01b8b1657aff105af744b51c6b 0.80 MB 889 20
398,689 398,689 0000000000000000069603ee87fb36fa7e1d781e76e426d13848c802550e5b96 1.00 MB 1,333 27
398,688 398,688 00000000000000000330b03ba05f1161ae1302d65d5d079f11c3fdbe333b874a 0.93 MB 2,572 54
398,687 398,687 0000000000000000006d275729d380a140959996dba961ba16d7f365ede302ec 0.00 MB 1 0
398,686 398,686 00000000000000000391c0c1495d1b7965f36f69642552ea21888272d7f99e56 1.00 MB 1,980 33
398,685 398,685 00000000000000000507b13ed9783fe37e11970d31987b49b492648413e9f3db 0.05 MB 56 8
398,684 398,684 000000000000000005c4db20e170f5462e22bd53d10db74178f0d1052a95ad7c 1.00 MB 1,218 18
398,683 398,683 0000000000000000050075c9354133cc9cec852db398675157478d6c5cb1c79d 1.00 MB 2,843 54
398,682 398,682 000000000000000001895cc51fcdb0614c0b721408d0d8307b34597a26ae93bc 0.58 MB 1,431 42
398,681 398,681 00000000000000000282a3976b8edceb390418df830e83135f2f7b43ad38219e 1.00 MB 1,285 27
Previous 10 blocks ↓
Total Size: 699.97 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: 2,216.41 GB sent, 210.21 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.