Memory Pool Memory Pool Refreshing

63,648 transactions
24.62 vMB
Show Random Selection Loading Transactions
Max Size: 147/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,869 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,410 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,868 (221,331 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
650,537 650,537 0000000000000000000411c27afc11ceafafc7a59d830bb89edb0dd8fb6c6f10 1.40 MB 2,269 68
650,536 650,536 000000000000000000090bcb0128bbba728593cd823734c0a85c295b49e20262 1.35 MB 2,907 77
650,535 650,535 000000000000000000094e99fd6a0d752cfcfd97d64120c011f0e9be0f61a877 1.27 MB 1,951 64
650,534 650,534 0000000000000000000a6fc8fae1038baeefd22e53d89673e3f607e226d91bb4 1.37 MB 2,708 82
650,533 650,533 0000000000000000000e343721ebe0a7b3a3410eaf8c9ecec914858c255a925e 1.35 MB 2,889 74
650,532 650,532 000000000000000000071de8ee817ff97e952143ba1603f859b988e6bf3a32ec 1.25 MB 2,157 65
650,531 650,531 000000000000000000058b29c1bd370c133a4156ed54fb0c728d69d148676679 1.19 MB 3,024 63
650,530 650,530 0000000000000000000b279ab7fa45a7ed975f86e30a4a5efd396e1fdbde2a82 1.29 MB 2,671 75
650,529 650,529 00000000000000000001eef87379218456e73c6072139dcd8f50386f860cc2a1 1.24 MB 3,193 67
650,528 650,528 000000000000000000083d2795f1141899bec3c8d474fc49d675eac583260a6b 1.31 MB 2,934 79
650,527 650,527 00000000000000000007ef940cbbf1f76f74e180dac1b5d5a822c834d872c38c 1.27 MB 2,691 74
650,526 650,526 00000000000000000003c8f29eb6768e9339c03a5f85fb420ab11c463b6e96e6 1.35 MB 2,768 83
650,525 650,525 0000000000000000000b078a9d5a9b480d4082c0539d99151449124b2a6e9c99 1.34 MB 2,419 73
650,524 650,524 0000000000000000000b989a02a8e093c7fdc4b6c1eb816406ad010f5b59fefb 1.30 MB 1,997 73
650,523 650,523 00000000000000000003a391010d6377f68d9b5c5ef6e34e327e79483ea86d48 1.34 MB 2,619 24
650,522 650,522 0000000000000000000e892867af5f94768b568d0b0a0905edaf521fd796b6e9 1.56 MB 1,738 20
650,521 650,521 000000000000000000078ddd62bb053f8d4f83dbece721649b1ebb9f0dc14984 1.26 MB 2,505 20
650,520 650,520 0000000000000000000e6151e75f7f6a784d5a528648d50d544a3c71fc33cb00 1.25 MB 2,648 42
650,519 650,519 00000000000000000002c85339bfd83d465a748b2402e7a6cc03620fdb7e9345 1.28 MB 2,808 57
650,518 650,518 00000000000000000004d809fa0b48d9fd8e6b48eb14c7f4fd639637b122baf0 1.17 MB 2,630 38
650,517 650,517 0000000000000000000974f85ab209b8fdb1eeda36053e5e62f57b7c66d0b66f 1.15 MB 2,246 37
Previous 10 blocks ↓
Total Size: 702.96 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: 2,578.88 GB sent, 231.23 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.