Memory Pool Memory Pool Refreshing

54,641 transactions
23.44 vMB
Show Random Selection Loading Transactions
Max Size: 128/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,856 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,639 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,855 (259,937 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
612,918 612,918 000000000000000000045bc979b13d6d9ad4085f0a0bc210ae66a76ffb80de64 0.91 MB 1,886 20
612,917 612,917 0000000000000000000736189d86311677c395a65bf779ef7e297c1c3b577905 0.95 MB 2,074 4
612,916 612,916 0000000000000000000a4e5e0085ccfddcb05264791b7a827fa0f22df153fb4f 1.30 MB 2,690 27
612,915 612,915 0000000000000000000e147752ce6be04e1f5c0b1435e5ffd1d29f7d28c1d683 0.17 MB 376 20
612,914 612,914 0000000000000000000090478f1e7320a61c5699eff797823a0dec521969c7dc 0.73 MB 1,775 20
612,913 612,913 00000000000000000007ef292eec2f67f58318f34ffce16e7a02588ca924517c 0.73 MB 1,608 16
612,912 612,912 000000000000000000004e27b8edfa7e17bd08707d3d55362f2d090c7dc67885 0.73 MB 1,598 20
612,911 612,911 000000000000000000009809ddc7bf42f6b19d274e84305f6481a470b946fc34 0.04 MB 129 14
612,910 612,910 0000000000000000000e3d678ac2aad958baa7d1facd4ae856c3509c67376bf4 1.27 MB 3,112 18
612,909 612,909 0000000000000000000051ab0f877bf89093ce4075e3081ab61412c377185477 0.09 MB 291 24
612,908 612,908 00000000000000000004e57ba516d753a2034d7409485ed148d600d420182a04 0.76 MB 1,793 17
612,907 612,907 0000000000000000000dd801c0661821cca9204a3c36f54fc311a7542cb1aaa0 1.27 MB 2,544 18
612,906 612,906 0000000000000000000288534d4b492414b4eb04de4f31282ed828e00fb6085c 1.29 MB 2,896 16
612,905 612,905 0000000000000000000bf5f5173af4de9d7fbe513c0ed6110d9b868310d878a0 0.57 MB 1,546 18
612,904 612,904 000000000000000000066ff06ecc8d84c24b8e1352f07d46b92e30467076ec4b 0.44 MB 849 13
612,903 612,903 00000000000000000012a0d9f678192180a775f312bc1168b0205a5ed83dc53d 1.14 MB 3,149 17
612,902 612,902 000000000000000000063ed72a439fe0dc73303996b46d40113bf36ecea7e858 0.33 MB 560 21
612,901 612,901 00000000000000000012baddd32da2acccfb5a4c0fbaaae0328c295d1c8b0f89 0.65 MB 1,521 17
612,900 612,900 0000000000000000000dcdff8a9e72c5cd00715fb255614dcd6db1612e9a49b0 0.71 MB 1,670 13
612,899 612,899 00000000000000000004dad8cc219e4f59b282d3bde61beaf58e38eb57f156de 1.42 MB 2,405 19
612,898 612,898 0000000000000000000c258fd075f1a5e810c49e43ba4fb1b084c37fd074b634 1.34 MB 2,506 26
Previous 10 blocks ↓
Total Size: 704.79 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: 2,659.87 GB sent, 243.54 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.