Memory Pool Memory Pool Refreshing

50,553 transactions
20.05 vMB
Show Random Selection Loading Transactions
Max Size: 128/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,951 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,306 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,950 (36,307 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
834,643 834,643 00000000000000000003202c98adab0608294d82c9807b305bcc6cb3821ef786 1.61 MB 1,720 17
834,642 834,642 0000000000000000000241252fb3ddf9e8b01ef33070bab284b0b3f0f80dcca9 1.65 MB 2,345 19
834,641 834,641 000000000000000000024456665280aba1bea7185d4bed0116bca56c6f816100 1.67 MB 1,983 18
834,640 834,640 000000000000000000025cde8de868b6cdaffffbc6e9ace727a2c0ff22c9c274 1.65 MB 1,698 14
834,639 834,639 00000000000000000000a203a94241560806ecacaa2cb7b830aee1cc63f4674d 1.52 MB 1,847 15
834,638 834,638 000000000000000000025f742c626208ac87e0b7d15054abb4a19ca2d735a54e 1.57 MB 3,171 24
834,637 834,637 0000000000000000000247a255f684ea87962620e0ad328a4f0bd52182280472 1.38 MB 1,716 18
834,636 834,636 000000000000000000015d7558b467b61cf7b788912f55d25821017c3ffd96e7 1.79 MB 1,708 12
834,635 834,635 000000000000000000015ba5e9350aea0022bc74231871ab3042bb3543e5eea5 1.67 MB 2,069 14
834,634 834,634 00000000000000000000c19776a7222fd0ca7313b49ed5f8225207c3932af376 1.53 MB 3,513 27
834,633 834,633 00000000000000000002f481e2d007e4c141034e95ebe5aeb13ef433d3f132f5 1.70 MB 2,160 17
834,632 834,632 000000000000000000007c76e3cb1cefbda1a27a8366d93d63b64b9d53c9ba91 1.81 MB 1,732 11
834,631 834,631 0000000000000000000233be16e9033bd87969fda565d3b8691e6f1a62d09c5a 1.63 MB 2,156 16
834,630 834,630 00000000000000000000a04f17acdd768335374537f6f059661fd4ea6244c5ed 2.06 MB 2,835 13
834,629 834,629 00000000000000000002f84af32a09212315fddb8c30511ac0c8217d1b59d7c3 1.62 MB 2,613 15
834,628 834,628 0000000000000000000072baf7def6dbd627cfd111894fc260a019a6f8dc3209 1.54 MB 2,745 24
834,627 834,627 00000000000000000001bdb4247cb695ab6b67709ba5f96468349b38fd21034c 1.66 MB 1,763 14
834,626 834,626 000000000000000000008f38a2db24e930451f7f82d271cf3e28da98ddbf8039 1.48 MB 2,885 21
834,625 834,625 0000000000000000000106c4080f28bebabecec765e187c495f1197772d2cc83 1.70 MB 2,401 13
834,624 834,624 ⇅ 000000000000000000032366f4bd696122c3e11096dfdacaf76b428b2a3f2318 1.71 MB 1,994 17
834,623 834,623 0000000000000000000350156217f3a450f8994e7054b631db2f0e07f43f268d 1.64 MB 3,021 19
Previous 10 blocks ↓
Total Size: 701.26 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: 2,403.68 GB sent, 219.00 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.