Memory Pool Memory Pool Refreshing

72,999 transactions
32.39 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,153 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,561 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,152 (319,860 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
550,292 550,292 00000000000000000023c5291fa9b7dfcb43c0d2771c96b4674d209a50f3cb74 1.43 MB 2,256 24
550,291 550,291 0000000000000000001e686b3d0b1791156f169588a4888e9f18d71b0148a0f2 1.31 MB 2,695 58
550,290 550,290 0000000000000000000af8b94748cbc7d3bb1062d89b085080078bddb3c17300 1.18 MB 2,501 24
550,289 550,289 000000000000000000185eba50aef7a8c18849f6682dac5d835584a2e4fd288c 1.09 MB 2,715 10
550,288 550,288 00000000000000000014be3a0c5afec279f1233acd0c1ead9eeb0c79691bfed5 1.23 MB 2,618 42
550,287 550,287 0000000000000000001ee96f5655c1669cccec68c3e8f5bbe106c8c26e6203a8 1.27 MB 2,300 38
550,286 550,286 000000000000000000261849e81cfd11759eafad5286d2562c0fd405888deac0 1.20 MB 1,711 8
550,285 550,285 00000000000000000008ddcc34e4d1bd4377c580cc598fa250d7e4f63117adae 1.20 MB 2,935 16
550,284 550,284 0000000000000000001babcc32e5d32b70c0b2ce06637b8d169cb96a572a77ed 1.19 MB 1,930 21
550,283 550,283 00000000000000000019887f14af8e843a679d8a2d0805d8e0c47e861fb3c5ff 1.31 MB 2,549 52
550,282 550,282 000000000000000000251ddd24312e7483fe68afaaf397492b58c59860e19d5a 1.21 MB 2,154 24
550,281 550,281 0000000000000000000525b801ab96da12f644440cc468325014d2185f835dcb 1.26 MB 2,482 32
550,280 550,280 000000000000000000063d5c29a495d3c0d86306e2119dfa7a6eb0e69de1b6a2 1.12 MB 1,510 8
550,279 550,279 0000000000000000000df496c52636134711a5cb605b94f1cd8ee3432711a64e 0.41 MB 531 37
550,278 550,278 0000000000000000000349c640e0ed416dc1701a69691f8f7bcb3f45ee4ba4ad 0.17 MB 151 60
550,277 550,277 0000000000000000000c9c72e622dbcfe457ab913a56a433e0fa6cbceee57d61 1.26 MB 2,377 29
550,276 550,276 0000000000000000001ca681277c3afa05bc853436e33d67a13c105fcd69d747 1.26 MB 2,084 5
550,275 550,275 00000000000000000018f0bc3f18627666c9d69c44dd34b85fa89e3456ab82fb 1.06 MB 2,115 5
550,274 550,274 0000000000000000000ddac3bb26ea7e451c1ee2dda477dc0c71580271cff79b 1.08 MB 3,028 7
550,273 550,273 00000000000000000024090c1051598038ee364ab1a4750521ae2e4e5cf61390 0.74 MB 1,133 9
550,272 550,272 000000000000000000116eb6d9a7b721ec45119e16b2714825fde1388525118a 1.21 MB 2,558 34
Previous 10 blocks ↓
Total Size: 699.74 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: 2,185.99 GB sent, 208.69 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.