Memory Pool Memory Pool Refreshing

63,012 transactions
31.22 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,348 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,348 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,347 (370,999 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
499,348 499,348 000000000000000000a11c04b05524b790002d8fd09c64a387da454af3256b8c 1.07 MB 2,720 346
499,347 499,347 000000000000000000af24391fdc1eee010098f2ec0036e777caf6fd06dbec38 1.04 MB 2,567 302
499,346 499,346 000000000000000000380bce07c4405ba9705e5eb235ad4598b7ad284fbba049 1.05 MB 2,752 319
499,345 499,345 00000000000000000093825b355b386a7babda6324b30d43885547b1c4e21439 1.05 MB 2,978 417
499,344 499,344 0000000000000000005735c4317315a9daa846453e3c50b02a06d8a5bfeebaff 1.07 MB 2,825 392
499,343 499,343 00000000000000000093c275dfe0ec50daf37e817a4c24c46686785a79c067fd 1.04 MB 3,394 426
499,342 499,342 00000000000000000088c0bbafc9463d0ac74a1bf03a87122b4e59bec3b030ad 1.05 MB 2,975 418
499,341 499,341 00000000000000000043c9f8daa07dcae2cd55ea63fa8568168628aa89134d6c 1.03 MB 1,938 271
499,340 499,340 0000000000000000003c644a0e0d92a8ec74f55011432232718263970e4ffc5d 1.04 MB 3,197 317
499,339 499,339 0000000000000000000ff66654a596fde18cee3ecc22f9eb729462d327d9151a 1.06 MB 2,805 411
499,338 499,338 0000000000000000001a135f5024c044ecefc5628e96b92efeb928e90e5f680d 1.04 MB 3,104 426
499,337 499,337 000000000000000000835c16e0a7d37a14aab097131202095a70b630c1cae2db 1.08 MB 2,639 345
499,336 499,336 000000000000000000a0bd976c939e8e670002578c758680e22067dfa4e7729c 1.08 MB 3,160 383
499,335 499,335 000000000000000000103e877b56b91544d1f24191fc7a0c9856083e56eb4c3b 1.00 MB 3,328 427
499,334 499,334 000000000000000000446b889e41f22ba960b48371c91b13e8b064b92b9c2342 1.06 MB 3,287 369
499,333 499,333 000000000000000000a6f3c28a269ace9e2476545cfcf223382818d363ef444b 1.05 MB 2,823 403
499,332 499,332 0000000000000000004e22cebbd0a44f001b774eb2b5f3c0d78334ff336e3cc0 1.03 MB 3,684 438
499,331 499,331 000000000000000000a33a8a5c3a5e16c6ec529f514e5e1b22f7ae864cbc839a 1.09 MB 2,544 390
499,330 499,330 00000000000000000074e1fd61ce066008f08e205f87cc799c4a357ed0f0c2b3 1.06 MB 3,486 398
499,329 499,329 0000000000000000004b1876f8e7050c173371db674b5f3ad7a90b27418a9f47 1.07 MB 3,540 399
499,328 499,328 00000000000000000066f1c4170571a9a42fb1a161a076ecc3d332d2a54e1e72 1.06 MB 2,519 450
Previous 10 blocks ↓
Total Size: 700.10 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: 2,240.89 GB sent, 211.08 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.