Memory Pool Memory Pool Refreshing

70,350 transactions
30.10 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,253 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,573 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,252 (349,719 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
522,533 522,533 0000000000000000001da5620af245e1934280ec53f4431312302bb0f6b351a1 0.98 MB 1,111 16
522,532 522,532 0000000000000000000552832d3104346d2e44587df1d977c4ba17289029ebb2 1.00 MB 1,284 23
522,531 522,531 00000000000000000024fe11a5a889d29eb83e5df6f546c28fed2667745cf46e 0.69 MB 1,427 24
522,530 522,530 0000000000000000003ff4c9fad6b13e2941773d68f80445ebface288540c526 0.49 MB 1,006 45
522,529 522,529 0000000000000000000521857a6e119027878d5b2c3c3babbd273cd0621f9b92 0.37 MB 751 30
522,528 522,528 000000000000000000101a261007a0ecc302d0043d5cab641399290472459042 0.17 MB 404 33
522,527 522,527 0000000000000000001701dfbd09dffc5e3e2b1de6e100c4000261fafe87529a 0.08 MB 174 28
522,526 522,526 0000000000000000000fac366020736b7890db6ab752c4bb141cc5223c47b1d2 0.66 MB 226 10
522,525 522,525 00000000000000000038609040a5ddecfaa396d45a3f888d1ce88558e4559018 1.12 MB 2,052 24
522,524 522,524 0000000000000000001356f0e3bd9147196774050d843fe36fb250876488d9d3 1.17 MB 2,592 34
522,523 522,523 00000000000000000020e689d279ca222c5d6dc6cc8310761d564b282229df04 1.12 MB 2,161 36
522,522 522,522 0000000000000000001b09274e462b6feb8624c6162a0924ab9934c851e5f010 0.98 MB 676 2
522,521 522,521 00000000000000000024bb22120946f3762ecda953c26f8c039b9e1fe6f8901c 1.23 MB 2,567 36
522,520 522,520 0000000000000000003569f4e4560f20de6462f5e477005873ee7883fa3fd8e0 0.73 MB 1,206 41
522,519 522,519 00000000000000000014645d275643997da963bb1f13ac57ca1e85c26c18ea49 0.70 MB 1,428 34
522,518 522,518 000000000000000000152e4ce1478d23fed93853c565db299abfb985a3035559 0.38 MB 774 33
522,517 522,517 0000000000000000000320dff416ea7dccc26217a92dc39e5127d0c4198bd8f6 0.49 MB 1,141 41
522,516 522,516 0000000000000000003c66e32389434ac1e802ae7241937920c9b490e7f44eac 0.05 MB 103 33
522,515 522,515 0000000000000000002773573ba4b9efd7f6ed13adbe1d8621dd60949cd74708 0.14 MB 262 33
522,514 522,514 0000000000000000003320a27f8790916ebc85c107395f4f7998693f0a4fe595 0.22 MB 226 1
522,513 522,513 00000000000000000038c87a732c927e329908043d87684d5a6d2595669b512a 1.20 MB 2,089 15
Previous 10 blocks ↓
Total Size: 703.67 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: 2,617.12 GB sent, 235.86 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.