Memory Pool Memory Pool Refreshing

43,883 transactions
29.28 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,463 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,563 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,462 (232,511 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
636,951 636,951 0000000000000000000b69265ca2dbd5d705453b8af254808ff74ea1fb50aae4 1.13 MB 791 3
636,950 636,950 000000000000000000028404b93a13be6eb542c8c196537847ac4d3433437df7 1.41 MB 910 2
636,949 636,949 00000000000000000005dedf323c71fe68ac292a59bce5e17d287e931e2e7f13 1.47 MB 1,362 7
636,948 636,948 0000000000000000000adb3c7a5412043cc780be05d09faaa38b8fd7da53a007 1.36 MB 2,377 5
636,947 636,947 0000000000000000000a28f2f7ef31c82819fea27706ddba9ac1181379a8936b 1.60 MB 1,128 6
636,946 636,946 000000000000000000064382175b96198391bacd0c4faf856b4986d0e99ea7cd 1.71 MB 646 9
636,945 636,945 0000000000000000000223cc08b18b5266c12920da04635b3dafa851c3899a71 1.68 MB 886 8
636,944 636,944 000000000000000000106fc7516cbd929d6b92a76326285f6e250eab707d093f 1.38 MB 2,190 30
636,943 636,943 0000000000000000000c27f35356af855b299016f0fff70bfb7f735bdbacec9f 1.74 MB 596 11
636,942 636,942 0000000000000000000a9e69d6768d99975ccb7435f3ec037237e152bbe63f82 1.08 MB 2,938 10
636,941 636,941 0000000000000000000f3841c8eb7828abd14a64a80fe368908c66931110bde9 1.31 MB 2,277 22
636,940 636,940 00000000000000000009429d32b9b32cb9e0134c9de286a04e85b3c60b6a00cc 1.41 MB 2,626 39
636,939 636,939 0000000000000000000c0ea1e49d0026c2ca6854bf8e04128a300cabd63fce1d 1.26 MB 2,341 20
636,938 636,938 0000000000000000000279c96746f0232f15ec744a8c1593cea0c73983f5aee9 1.30 MB 2,511 23
636,937 636,937 0000000000000000000e843613934052e6626361862d2aa524eeadf23445fcda 1.34 MB 2,923 32
636,936 636,936 00000000000000000011cf3e7c994a26c7707cb10bea3e7a06880b6c9b9d5f6a 1.35 MB 3,257 28
636,935 636,935 0000000000000000000a2df179ac700bc70ab54f9cf34d89667ce04c01f2a398 1.26 MB 3,316 48
636,934 636,934 00000000000000000000ea492eb3a212d98093d65ff98ed0002bcd2f90a3c408 1.63 MB 1,174 14
636,933 636,933 000000000000000000087a024e0332c1e8b9964b1d3d0af31b6c1b39dbd328b5 1.27 MB 2,177 15
636,932 636,932 0000000000000000000ac0c14a8b61663d24e0545cdb5ee2372792fed1824409 1.36 MB 2,840 20
636,931 636,931 00000000000000000000be1a5e26bdac312d5ecf103730e9cba59c0d42e98072 1.29 MB 3,150 40
Previous 10 blocks ↓
Total Size: 698.45 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: 2,086.62 GB sent, 200.44 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.