Memory Pool Memory Pool Refreshing

32,348 transactions
30.39 vMB
Show Random Selection Loading Transactions
Max Size: 179/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,677 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 3,119 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,676 (440,370 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
422,306 422,306 0000000000000000041f2f3d2beae0a380cf4c8da7fcebd4200858a9a1f7435e 1.00 MB 1,921 51
422,305 422,305 0000000000000000016863c413d61a7d14ea4508b9354efbe0fc8572341ef5d8 1.00 MB 2,954 90
422,304 422,304 000000000000000001c912a923eed8618306083f3039b43f6a0004779ad17cda 1.00 MB 665 21
422,303 422,303 0000000000000000029cc612214e1a682f4a347c79b0f1d9469504c6b915788c 1.00 MB 2,555 71
422,302 422,302 0000000000000000037630beaeeabe453d3364fde74dbcf37a067473f1188cd0 1.00 MB 1,486 38
422,301 422,301 000000000000000003b7de8e20e7bcd825f8d3eefd4a1e7b1e772cd8839ac90e 1.00 MB 2,367 74
422,300 422,300 000000000000000001522938d673ef988dd34adff58f5c3b0f85e26b6a1e88ca 1.00 MB 1,495 45
422,299 422,299 00000000000000000500661beca2668b7d81222940581fc3635ef659da2621bc 1.00 MB 692 17
422,298 422,298 00000000000000000108761bd6ac3ada9502e47280ad5cc5d9571693f04e292a 0.26 MB 505 78
422,297 422,297 0000000000000000037a32274046f33b25784f5cda2a771ac54056c70151600d 0.75 MB 1,512 53
422,296 422,296 000000000000000005021a5207768e573d4007d123009b80afcc49086bad4573 0.75 MB 1,659 53
422,295 422,295 00000000000000000175a720b96216360aec20b90923eba232fee19756507971 1.00 MB 2,447 78
422,294 422,294 0000000000000000003a276fad8f43d1d79e5e8520bb8fe63bf2e9be989653f6 1.00 MB 2,049 70
422,293 422,293 00000000000000000199863e16df667eccc350af130b13e8fe53ba22b1694c64 1.00 MB 1,954 36
422,292 422,292 000000000000000001d65451d25d59737e77c605d8e7189e6dabd3c760044a0f 1.00 MB 2,004 59
422,291 422,291 000000000000000002e9a76f70df0a5ab7a5bafab6bae6402d9ada2195b6beec 1.00 MB 2,491 83
422,290 422,290 000000000000000001e5a8746e843c2295531cefea1ad5a4c77090361d022db1 1.00 MB 2,627 83
422,289 422,289 0000000000000000048ad33d43cf1c12c36a1c6cb045395261376d11af67e339 1.00 MB 1,097 28
422,288 422,288 000000000000000001fb8d8e7934b7ee6ccfab1033c62101813946610578cec4 0.58 MB 1,388 67
422,287 422,287 0000000000000000025440bc76748a06ef5b4a6492318f6179efda502fb2a2ed 1.00 MB 881 30
422,286 422,286 00000000000000000401f79d51a5a6c37cdbce6a63a47850af1f174cc2b8caf9 1.00 MB 549 18
Previous 10 blocks ↓
Total Size: 685.47 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: 1,382.72 GB sent, 108.64 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.