Memory Pool Memory Pool Refreshing

29,012 transactions
28.91 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,335 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 6,426 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,334 (45,024 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
817,310 817,310 00000000000000000001e70fa52464f101352cc5daab967bf7bc3eb6ea48f33e 1.72 MB 4,884 343
817,309 817,309 000000000000000000010ce79116c23868f07534ba1f09d094f808ac1b608178 1.90 MB 5,674 355
817,308 817,308 000000000000000000026ed2daf53c266b4f7ea2985696446b9466832b5c0f6f 1.78 MB 4,983 353
817,307 817,307 000000000000000000005a6494ac5ee0ac34bf9ac9923955115267264a1688f7 1.71 MB 4,554 365
817,306 817,306 000000000000000000025eaed6b1394563a590b9b6da06043f3a5ef837d28ab0 1.86 MB 5,505 366
817,305 817,305 00000000000000000001da8e07f06ae734074658c48a878f453a1139455976b9 1.70 MB 4,392 373
817,304 817,304 000000000000000000003da07ddda82b84b0b0286ca3f179c564551c2102164c 1.80 MB 5,030 379
817,303 817,303 0000000000000000000193f3b3f603d2f30f742debf984a995a1112f539b8a49 1.53 MB 3,287 385
817,302 817,302 000000000000000000038963915aae6f080b4574d44f64ee01373bda3b518bc0 1.87 MB 5,530 339
817,301 817,301 0000000000000000000009fe452874a8787e82d313f44fec5656a9874c5e7acc 1.66 MB 4,250 364
817,300 817,300 000000000000000000033f79552d23b2ccc63172218848b6a2811de877f2724a 1.76 MB 4,823 348
817,299 817,299 00000000000000000001fa64fc52670df5214323b2e9cbf00bd57fd5fa504f8d 1.76 MB 4,743 322
817,298 817,298 000000000000000000000f893f96a8ed4420dd052f669f246fa1f251de099a60 1.75 MB 4,779 326
817,297 817,297 00000000000000000003d1e860a8735166595c2c934e51ccf4e88d4b974e80c8 1.82 MB 5,126 311
817,296 817,296 00000000000000000003913779d68342f73767c51732182237257ef94c575167 1.81 MB 5,233 305
817,295 817,295 0000000000000000000194c55fae1c9a6b20849065a9cc08f5afaa20092b5c61 1.74 MB 4,677 356
817,294 817,294 0000000000000000000085d0936e967f996a9de22390329da78951cd812c1d55 1.76 MB 4,898 349
817,293 817,293 000000000000000000042ef6babf68f290e6fcda558032400efad4fcd09be8d4 1.81 MB 5,155 326
817,292 817,292 0000000000000000000375aa3bb959c8a2ee2211b73c44593436d1205d956914 1.86 MB 5,419 343
817,291 817,291 00000000000000000003d231b6d2b3a47a0ae480b32984b95427c634554ce354 1.50 MB 3,232 358
817,290 817,290 00000000000000000002423115a50f4786a33b4382a10e9183959ffc84ed4791 1.66 MB 4,277 275
Previous 10 blocks ↓
Total Size: 684.80 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: 1,364.22 GB sent, 103.64 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.