Memory Pool Memory Pool Refreshing

77,632 transactions
32.43 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,107 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,553 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,106 (456,285 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
413,821 413,821 0000000000000000046b18b77da8c4c05fe081984ccbc7bb102e292fd5eb2a45 0.61 MB 945 34
413,820 413,820 00000000000000000171c22227d45bd9e639eb1339c98418a3c5af8f2a71bcd6 0.32 MB 43 11
413,819 413,819 0000000000000000031c1ed29af6c5163e970060c9e4dfb0e4ae146579597dde 1.00 MB 1,168 47
413,818 413,818 0000000000000000021002c40a76196aae6b160529fea74bc262a35579308dd9 0.64 MB 301 16
413,817 413,817 00000000000000000289c3b4a94c77f1588f33a718f7951878a757beb01a96b4 1.00 MB 2,165 43
413,816 413,816 0000000000000000048c38532077357504be5b6cb091752dcbc3ac22f2298c68 0.36 MB 908 48
413,815 413,815 000000000000000000cf23067c64d5c854b9f0461de3f5cf89aec5f5be9edd1b 0.48 MB 995 46
413,814 413,814 000000000000000000cfe71efb75c46fc0a9e87b3a6c53ee5657e37e0a7a79a8 0.14 MB 340 52
413,813 413,813 000000000000000000d9402149d6ee800c9eacabcb509f59c7b356b163f41c56 0.45 MB 973 50
413,812 413,812 00000000000000000229db04684b578829cf5ec3b5bb62c8ff4d08e13b291830 1.00 MB 823 17
413,811 413,811 000000000000000004297394d5301a0e4834c5a45d677e6fe01c930e3c5949ab 0.99 MB 2,377 53
413,810 413,810 000000000000000002f83d8da29ecc4c40df8e0c4c8622c5f76020066e4e8b03 0.98 MB 1,268 24
413,809 413,809 00000000000000000501c29b4a29e0ed433fd23d18f90c6921b5770f7d564f5a 1.00 MB 2,635 74
413,808 413,808 000000000000000000f768d72fb679822ef0e6216f1e41078ae0881669696123 0.40 MB 883 49
413,807 413,807 000000000000000003615681a4a4f7f36ff4a7954ae1f3e8102ad66b58583d2d 0.54 MB 1,033 42
413,806 413,806 0000000000000000023a7c63f042d39b82ce8bd96f1ec338faa9fb7c6e7eabe9 0.61 MB 1,248 49
413,805 413,805 000000000000000004250a4bc4d8ba258fc32ec893a2b5c02ef07f3b010dde43 1.00 MB 212 11
413,804 413,804 000000000000000003d53248234e4fec3a97aeb51dbb9ce4ff5a4a1e01e8412e 0.75 MB 997 27
413,803 413,803 00000000000000000175b65b09a3c2b902a91edc30b15aeb582455012edd8293 1.00 MB 2,572 70
413,802 413,802 000000000000000001f995fe9a6e2763dd03ff78429e14dedf406442274dadb5 1.00 MB 592 20
413,801 413,801 000000000000000001257ed32428c2b30e44ed3e2033b89c898de453848d961c 0.99 MB 768 17
Previous 10 blocks ↓
Total Size: 699.66 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: 2,179.17 GB sent, 208.12 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.