Memory Pool Memory Pool Refreshing

28,038 transactions
29.36 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,691 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 4,423 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,690 (18,938 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
844,752 844,752 00000000000000000002e896e4cdf0acdc08e2e55b4d68aa333f6ce9d1b49078 1.48 MB 4,764 37
844,751 844,751 000000000000000000008dcfe3310a28947274f92b45605b6efe8ef50d3af10d 1.59 MB 3,315 38
844,750 844,750 000000000000000000001f8b873d9f2ebfa49693915c54adce3305b319466ad3 1.60 MB 3,506 28
844,749 844,749 00000000000000000000620bc6b9c50074867d3b81cc8720bb4adc7e0b0a8e21 1.55 MB 2,138 11
844,748 844,748 00000000000000000001a84ea8b06cab9f3cb6c2d57f9c552f8cf47ee3387513 1.54 MB 3,716 27
844,747 844,747 000000000000000000018ba4f5d05942bb13f47dfc20c867b4c8b5860f98ef92 1.59 MB 3,645 23
844,746 844,746 00000000000000000001fae1f319817736e36a177cefe17c2bec21368b9b8e95 1.79 MB 3,558 10
844,745 844,745 00000000000000000001f71942e08e18ed995ca3553d554576156a7279ae65a5 1.67 MB 4,466 9
844,744 844,744 00000000000000000002b692a4141102da57b78d667d8a3f9a461fe85106a4c5 1.67 MB 4,297 16
844,743 844,743 000000000000000000014072f1d5d67100bf6c097e971cd2af2d579b32a30f93 1.48 MB 5,131 17
844,742 844,742 000000000000000000025c416dc7962405d500d87238bf392c95aa9610c3a71e 1.51 MB 6,984 12
844,741 844,741 0000000000000000000152fee6b2cb2779c2fe0ce34aaad57f9034c1613463a0 1.54 MB 5,611 16
844,740 844,740 00000000000000000000e9be8cfceef5f4d12313ab2657d7fcf4e617dc9bb839 1.51 MB 5,327 16
844,739 844,739 00000000000000000000c18685513156cfd695edd2378ca2ba819d785866a571 1.83 MB 4,802 12
844,738 844,738 00000000000000000003508531e1ec11798f1972e307235a54ef91bf945e246c 1.57 MB 4,160 16
844,737 844,737 000000000000000000027d7ef87e117148fb2f0fd86daa593be6a9ab60d90b55 1.58 MB 3,523 26
844,736 844,736 00000000000000000001220ed083199982e9da1b9a083c4385891afb7708a6f2 1.49 MB 3,632 12
844,735 844,735 000000000000000000009bc830c90bb019c525854464402696ce2219ecc0566e 1.79 MB 1,834 11
844,734 844,734 00000000000000000000c1097a2ede0df36030bde8b6b6e62ccc9dffefa8f280 1.56 MB 2,533 13
844,733 844,733 00000000000000000002eb241ace8ad59454a7a4aa53367dee93b8a3644439af 1.52 MB 3,344 15
844,732 844,732 00000000000000000000ff98cfa3ed17036561b846dae1364ba684bd7a07e14e 1.28 MB 2,441 14
Previous 10 blocks ↓
Total Size: 687.43 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: 1,517.83 GB sent, 121.91 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.