Memory Pool Memory Pool Refreshing

50,004 transactions
21.10 vMB
Show Random Selection Loading Transactions
Max Size: 135/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,074 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,129 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,073 (149,449 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
720,624 720,624 00000000000000000004500fec82e3eac7591b9751e90bc51a954a9ba57fb97f 1.98 MB 1,357 10
720,623 720,623 000000000000000000009ceca1b251c807644b3b3868b90fd449a54a00959fb9 1.51 MB 2,752 10
720,622 720,622 000000000000000000032d121e70080e8039b61cf6419084daa480e067cf9b68 1.47 MB 2,950 16
720,621 720,621 000000000000000000064dfd8b80cad761422ff773039eff9dbc6e5fb2a904a8 1.52 MB 2,101 9
720,620 720,620 000000000000000000022774f52c8c07126bd96058b72e23bb267a163960e610 1.27 MB 1,398 5
720,619 720,619 000000000000000000013f49e5d9c8b2851cf0274513bf291654a0d3eb2ead2f 1.33 MB 1,897 15
720,618 720,618 0000000000000000000958676181a13f0cdb71d9d8ccfacd0569050c3494416d 0.15 MB 338 8
720,617 720,617 000000000000000000044c0cfc48d5080a4bfc023cf4fd96b03510788bcef0be 0.63 MB 718 2
720,616 720,616 00000000000000000009b3bb1abfb32cd8782250fb515a4b5e6d4d8f62550d9c 1.60 MB 1,287 2
720,615 720,615 0000000000000000000977086e59c3802c7a66c1978828d38a064a18581254fb 1.55 MB 2,033 11
720,614 720,614 0000000000000000000432a9dc150026aabbbaef8ceb3ee342f545603d77dcf6 1.72 MB 1,218 2
720,613 720,613 0000000000000000000411e5e9ab70fd71ccae5cadea9dad17a91b4fb4a08991 1.46 MB 2,342 13
720,612 720,612 00000000000000000006fbca369f2d3be74503269c9984559a76c494734c769c 1.52 MB 2,923 3
720,611 720,611 00000000000000000001475d934b85e84bcb7f0a96ebea0dd5ea80ba8e1c7d5e 1.83 MB 1,758 9
720,610 720,610 00000000000000000003f16414f7b600b7b5fd928e88e2c75db38499dc9b0f8f 1.67 MB 2,765 14
720,609 720,609 000000000000000000086bb1cc4e727a998420ccc74a53a0ec698e0e0ac8c312 1.46 MB 2,623 10
720,608 720,608 000000000000000000001bc750d53139765aaea2d41f23cd94338d899050f8d0 1.44 MB 2,795 5
720,607 720,607 000000000000000000089afb19b2abebe4c87e800a079940f6f4db7679cae60c 1.32 MB 2,120 13
720,606 720,606 00000000000000000005cb56ceb11d663f424da237b97e0fd42117ef07a0fa93 1.46 MB 3,122 15
720,605 720,605 00000000000000000002013273148dc85e853549c66d4d351d38889c3fe3382d 1.27 MB 1,700 10
720,604 720,604 000000000000000000094f662e7b8ab34faff7bf9e940a66a04f79d29e46e155 1.43 MB 1,965 10
Previous 10 blocks ↓
Total Size: 699.60 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: 2,174.40 GB sent, 207.54 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.