Memory Pool Memory Pool Refreshing

57,666 transactions
21.86 vMB
Show Random Selection Loading Transactions
Max Size: 138/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,112 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,559 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,111 (39,467 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
832,644 832,644 00000000000000000003412e564f633ab5e022144c482c84aeab1f3ff76740d4 2.03 MB 3,554 21
832,643 832,643 00000000000000000002c9bddabcb9bc7ceabf086495dcf8f83874d1e7f7e462 1.99 MB 3,024 18
832,642 832,642 00000000000000000000943bc616b78ce6ebfb12131caa9919eef46f5e16ec65 1.85 MB 3,495 30
832,641 832,641 00000000000000000000877e5202c8be86c2737a147bd3cb9abca0aa18660c8d 1.82 MB 3,351 34
832,640 832,640 000000000000000000025a2af0335e1bdbe1a3d8ef9e91029db9b371b2f713fd 1.88 MB 3,686 31
832,639 832,639 00000000000000000000fb3e09c8065b9ce25a8201ec7728a4a0a337a4351a69 1.70 MB 2,812 47
832,638 832,638 00000000000000000001e47d8533b40a201a613846137962089620dfe89a3421 2.05 MB 3,537 16
832,637 832,637 000000000000000000038671538ed6bca7ba46ec5657aa8c6e34c2fe115085b2 0.00 MB 1 0
832,636 832,636 00000000000000000002bf22ba8e687f12a998f1f0794d4dae2dbfd9097629eb 1.83 MB 3,109 22
832,635 832,635 000000000000000000015cebe210e31f3feb05de6bd600bba1853481a503e4ab 1.68 MB 2,919 38
832,634 832,634 0000000000000000000145553d73e21db2e5829cf77d8fd07ff946bcaac18ee0 1.75 MB 3,369 31
832,633 832,633 0000000000000000000231e62c231583be24c4241a14e779137c6e041fb0ce65 1.75 MB 2,682 21
832,632 832,632 0000000000000000000145adb6d92a0f48c1a8caf00a3aae483924c2c90eda68 1.51 MB 2,089 21
832,631 832,631 00000000000000000002b4f933fc1d08b52bf1c2243a074d7fb2c3d1aca617d7 1.61 MB 2,694 38
832,630 832,630 000000000000000000035af4a11b2465faac3ffa981002e22361ea5e6db70977 1.52 MB 2,821 40
832,629 832,629 000000000000000000016ab38e5595ac16b379caf05f92e7048c56a1f48e4d84 1.79 MB 3,366 23
832,628 832,628 0000000000000000000099ff94b02bd6608dd95a49df109d0e50614ad0bd53f3 1.65 MB 1,565 17
832,627 832,627 000000000000000000016f4fbf3524a623b3b48350bd4d8d8f09fffc419ff62a 1.97 MB 1,921 14
832,626 832,626 000000000000000000014ea418af096b41cac4d40f23f5780e2633716302171c 1.93 MB 1,556 19
832,625 832,625 0000000000000000000174bf029fd8dd9925e36b175ed2cf1a13a1cc78709d6b 1.74 MB 2,777 28
832,624 832,624 0000000000000000000233139f9b1c33e78f397cf75906390cd4c9374e35857e 1.59 MB 2,880 31
Previous 10 blocks ↓
Total Size: 703.41 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: 2,591.52 GB sent, 234.09 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.