Memory Pool Memory Pool Refreshing

43,889 transactions
24.17 vMB
Show Random Selection Loading Transactions
Max Size: 146/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,766 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,412 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,765 (222,004 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
647,761 647,761 0000000000000000000f3071773f81230341823af96459ed7aa463a46b1dd1ec 1.62 MB 841 11
647,760 647,760 0000000000000000000bf3306e23abfaf38aae65b3791a34f0a806750f358281 1.22 MB 2,210 35
647,759 647,759 00000000000000000005bd2d8163d3f8589395bda68653fee3f52599b8e9e398 1.49 MB 2,123 42
647,758 647,758 000000000000000000059dd71797e3b01424951e8950ae3e260a8d378473b30a 1.66 MB 1,674 40
647,757 647,757 00000000000000000008beaad81ab171d8a05c8d3937e9ced2c341f4ce5bd8fb 1.36 MB 1,892 31
647,756 647,756 000000000000000000048bfcc38893abb3eb3c7a19bdd97017951d2e36c68a93 1.16 MB 1,857 21
647,755 647,755 0000000000000000000a1b0b474ad90186930769669aff5cad43dc64b0024c29 1.26 MB 1,776 46
647,754 647,754 0000000000000000000e80eea41e01e44d782fd80e404bf658cb2ec9256ccfce 1.14 MB 1,742 40
647,753 647,753 0000000000000000000293654b474be6cbc7037be54a54f7db5f2acd9ca6ed98 1.23 MB 2,208 48
647,752 647,752 0000000000000000000bc5a68bd637c93e6f71835b781e403099c9cb53fd249e 1.21 MB 2,383 35
647,751 647,751 0000000000000000000f7f1c237eda1846f2b492ce3b97cbe7fad605d36f5a83 1.32 MB 1,952 42
647,750 647,750 00000000000000000005aa4794b933d6c86d878ac65e60106c5eff78dd11bbb8 1.22 MB 2,488 41
647,749 647,749 0000000000000000000a295d2168717951289b0ffb4c45ad2216559ad94a4cdd 1.25 MB 2,569 54
647,748 647,748 00000000000000000006a9eb363b8c5ab0f789c43cf2f1db1c69f39b8ac72ffc 1.30 MB 2,648 75
647,747 647,747 000000000000000000076f36666dfebc0a454e3c30fb8022a69b24bb67f7cc5b 1.24 MB 2,202 19
647,746 647,746 0000000000000000000ffa79bf8d0bc71ed3276e6c56a369a8b728129bd480ed 1.39 MB 2,675 78
647,745 647,745 00000000000000000006efe27798c27a27e4425781d9d83c764566dccdaac408 1.22 MB 1,813 106
647,744 647,744 0000000000000000000d5380720c6459d519bca10fae574273cbfe63110cdd85 1.09 MB 2,397 9
647,743 647,743 0000000000000000000801187a8c858270252161010be8c99de594422f1a27cc 1.65 MB 1,522 42
647,742 647,742 0000000000000000000a2bfcb1ff9a5e274bcb463c1cabb56047ad4b5bc77a93 1.54 MB 1,627 15
647,741 647,741 0000000000000000000b0c33627eea27da7e109af671a571ad9c68643faa9e81 1.36 MB 2,405 54
Previous 10 blocks ↓
Total Size: 699.02 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: 2,106.83 GB sent, 204.08 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.