Memory Pool Memory Pool Refreshing

65,880 transactions
28.91 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,514 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,295 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,513 (138,223 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
734,290 734,290 0000000000000000000322253b0a337cf3f42a85836420d40898cb434330bbe7 0.43 MB 604 4
734,289 734,289 000000000000000000061bb252edff937e084f063355c502eb31d47b3413c13e 1.53 MB 2,662 5
734,288 734,288 000000000000000000016131fd35e2c9ab52f161cb897cebca9798516b60da89 1.47 MB 2,859 14
734,287 734,287 000000000000000000049b219da8e5414a62dfd695273aa3e30fd4c9df3b2342 1.06 MB 1,565 8
734,286 734,286 00000000000000000002c705b7ebdf6817d059d889be0ca1f3c94b677bcca3ca 0.05 MB 93 8
734,285 734,285 00000000000000000007a2ab1d13754f483051affa08b7d9d3aba3084c396768 1.23 MB 1,362 1
734,284 734,284 00000000000000000002862e4456a743163af25f13627849f47fa6816b453fad 1.77 MB 1,306 3
734,283 734,283 00000000000000000005f606dbfd52b71f42fdb4e4a8b9148455410f70459f29 1.56 MB 2,944 10
734,282 734,282 00000000000000000007739e43e1f85c8b20ddb5a405cf2e5e249a42506d001c 1.49 MB 3,083 13
734,281 734,281 00000000000000000008e1762eb6a0f44258a11583559b5752463a7c2bd75d00 1.57 MB 2,609 11
734,280 734,280 0000000000000000000730c0b9862bc552431ec88c20e8de2ee21a01818eacae 1.45 MB 442 1
734,279 734,279 00000000000000000004f05cb823325aa6e658447a2bcc9dc308de01c81fc612 1.60 MB 2,858 8
734,278 734,278 0000000000000000000499d66c202b31c432c450a4c533d8dffef42684ee3d30 1.56 MB 2,797 10
734,277 734,277 00000000000000000001c3aaacbcab6d2f540346dc28ead86e8b09540f666214 1.57 MB 2,392 13
734,276 734,276 000000000000000000035f0b54ff4efc191e0c862d55d8324ff4a09b50db16ab 1.42 MB 2,538 8
734,275 734,275 0000000000000000000012cf9a01fbfb06abce8662fc2022283b2703374ceda8 1.01 MB 118 1
734,274 734,274 00000000000000000000462f33a4d215996377f044a13df9cbe38d064d96b2e3 1.57 MB 2,538 6
734,273 734,273 00000000000000000007e7c4ffe87140bfe231b470dc56a4fed9b540258e804c 1.54 MB 3,019 10
734,272 734,272 00000000000000000006dcc5d628ad6ade56cd898efdde56ec958be53fcd8f15 1.48 MB 2,654 13
734,271 734,271 0000000000000000000043cb3475f4899976fe63924a28770143685706885fee 1.35 MB 1,404 6
734,270 734,270 0000000000000000000125379e0e41bed63db41fa0cddcaab21e2415554531c9 1.01 MB 147 1
Previous 10 blocks ↓
Total Size: 704.15 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: 2,642.85 GB sent, 238.83 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.