Memory Pool Memory Pool Refreshing

31,063 transactions
34.49 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,099 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,142 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,098 (6,162 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
855,936 855,936 00000000000000000002c3e70de1ecdd7ebca62c98a0fba8bdf4901f79aee02d 1.63 MB 2,737 6
855,935 855,935 0000000000000000000175c8c8034d43233a2c53e59a91366b8688f36d94cfc1 1.60 MB 3,090 10
855,934 855,934 000000000000000000019bb450eaa78cfb282f52b839cbd6a3a6d6e52beb97b0 1.71 MB 4,065 5
855,933 855,933 000000000000000000025fba2676618a1189a0524e5edfbfddd2af009ec5c8da 1.59 MB 3,378 9
855,932 855,932 00000000000000000002b788b65f6681f123c228f8459f4bc1718684962c9353 2.07 MB 3,854 5
855,931 855,931 0000000000000000000221ac3b0dec794cf6481db7ba9a826dc24778dc0e089f 1.66 MB 3,736 8
855,930 855,930 000000000000000000004973fa54dc9ae9ad992b0796663fd80bccbc79ee11af 1.72 MB 4,090 9
855,929 855,929 00000000000000000002be6e44a7c8df805698426e3d525f82daf9e2cb42b58a 1.57 MB 3,482 8
855,928 855,928 0000000000000000000044a68a9fba807aa82654628fc2c700cf792b57e62154 1.34 MB 2,286 7
855,927 855,927 00000000000000000000f3ab73073ad8adce0213590003483a558a51284cae9b 1.88 MB 1,512 10
855,926 855,926 00000000000000000002adda7f30d0ed78e8f8e30a477e63a46f9411c777a45f 1.56 MB 4,327 4
855,925 855,925 000000000000000000004da5985a110cebb39bac9a1a8144c1335cd0bc564d36 1.18 MB 1,706 2
855,924 855,924 000000000000000000020d905dbb90e830c694cbe140e6280824964bbdc3d7db 1.67 MB 7,590 3
855,923 855,923 000000000000000000022d97293870bbe0d2887fa4d098c6e42e0667b64137b3 1.66 MB 5,146 4
855,922 855,922 0000000000000000000142fcf382fea9c873471896f23a6362acba208bd45d04 1.72 MB 6,069 4
855,921 855,921 00000000000000000000e74074f714529ae44e25746ae954dac44aa0d6e427fc 1.62 MB 5,376 3
855,920 855,920 00000000000000000000528df4a7f64adc2af221da9820463264ee77ac8a19bf 1.57 MB 3,863 5
855,919 855,919 000000000000000000022c11ae070fff999f3bbbe0ac4caad8deadf4d49a1a20 1.67 MB 3,249 7
855,918 855,918 00000000000000000000c300b4bc6fae4ae7d07dbf36507a2438e2a95e521833 1.76 MB 3,665 7
855,917 855,917 00000000000000000000770be621c0323ac31ad940630231b61fc4c3e4b6eda0 1.71 MB 3,547 7
855,916 855,916 00000000000000000000b2802779df8d0877dd8419ded94c4630209dddf93eb2 1.48 MB 2,169 7
Previous 10 blocks ↓
Total Size: 684.35 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: 1,336.57 GB sent, 100.66 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.